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Portfolio ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822

From the SWIFT stream.
SWIFT GRB alerts
Position is 266.2191,15.8327 ± 0.0013
This portfolio initiated 2010-04-13 10:35:15
Also available is the JSON representation of this portfolio.

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Overview
Params
XML
None

BAT_GRB_Pos_419404-822

SWIFT alert 61. RA, Dec is (266.2174, 15.8373) ± 0.05.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=61'

Burst Intensity/Peak: 53224/876

SWIFT_BAT_GRB_POSITION

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.05
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bkg_Dur	time.duration	sec	64.00
	Bkg_Inten	phot.count	cts	186507
	Bkg_Time	time.start		17:31:46.29
	Burst_Inten	phot.count;em.gamma.soft	cts	53224
	Burst_Peak	phot.count;em.gamma.soft	cts	876
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Image_Signif	stat.snr	sigma	10.59
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x0
	Packet_Type			61
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			2
	Rate_Signif	stat.snr	sigma	10.95
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.41
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.32
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.64
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.44
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Merit_Values	Merit_Val0		dn	1
Merit_Values	Merit_Val1		dn	0
Merit_Values	Merit_Val2		dn	0
Merit_Values	Merit_Val3		dn	4
Merit_Values	Merit_Val4		dn	3
Merit_Values	Merit_Val5		dn	0
Merit_Values	Merit_Val6		dn	0
Merit_Values	Merit_Val7		dn	0
Merit_Values	Merit_Val8		dn	36
Merit_Values	Merit_Val9		dn	0
Misc_Flags	CRC_Error			false
Misc_Flags	Delayed_Transmission			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Other_Generated			false
Misc_Flags	SERS_Generated			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Trig_time_is_SecHdrTime			false
Misc_Flags	Updated_Notice			false
Misc_Flags	Values_Out_of_Range			false
Solution_Status	Converted_SubThresh			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Spatial_Prox_Match			false
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	Temporal_Prox_Match			false
Solution_Status	Test_Submission			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:34:38
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='61'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Burst_Inten' value='53224' unit='cts' ucd='phot.count;em.gamma.soft'/>
      <Param name='Burst_Peak' value='876' unit='cts' ucd='phot.count;em.gamma.soft'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x0'/>
      <Param name='Rate_Signif' value='10.95' unit='sigma' ucd='stat.snr'/>
      <Param name='Image_Signif' value='10.59' unit='sigma' ucd='stat.snr'/>
      <Param name='Bkg_Inten' value='186507' unit='cts' ucd='phot.count'/>
      <Param name='Bkg_Time' value='17:31:46.29' ucd='time.start'/>
      <Param name='Bkg_Dur' value='64.00' unit='sec' ucd='time.duration'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Merit_Values'>
        <Param name='Merit_Val0' value='1' unit='dn'/>
        <Param name='Merit_Val1' value='0' unit='dn'/>
        <Param name='Merit_Val2' value='0' unit='dn'/>
        <Param name='Merit_Val3' value='4' unit='dn'/>
        <Param name='Merit_Val4' value='3' unit='dn'/>
        <Param name='Merit_Val5' value='0' unit='dn'/>
        <Param name='Merit_Val6' value='0' unit='dn'/>
        <Param name='Merit_Val7' value='0' unit='dn'/>
        <Param name='Merit_Val8' value='36' unit='dn'/>
        <Param name='Merit_Val9' value='0' unit='dn'/>
      </Group>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
        <Param name='Converted_SubThresh' value='false'/>
        <Param name='Spatial_Prox_Match' value='false'/>
        <Param name='Temporal_Prox_Match' value='false'/>
        <Param name='Test_Submission' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Trig_time_is_SecHdrTime' value='false'/>
        <Param name='Delayed_Transmission' value='false'/>
        <Param name='Updated_Notice' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='SERS_Generated' value='false'/>
        <Param name='Other_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.44' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.32' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.41' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.64' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        Type=61: The Swift-BAT instrument position notice.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0500
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

FOM_Obs_419404-823

SWIFT alert 65. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=65'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#FOM_Obs_419404-823
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1000000
	Packet_Type			65
	Pkt_Ser_Num			10
	Roll		deg	0.0000
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.41
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.32
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.64
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.44
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#FOM_Obs_419404-823' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:34:51
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='65'/>
      <Param name='Pkt_Ser_Num' value='10'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Roll' value='0.0000' unit='deg'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='AT_Slew_Flags' value='0x3'/>
      <Param name='Misc_flags' value='0x1000000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.44' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.32' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.41' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.64' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        A notice giving the figure-of-merit value for a Swift-BAT transient detection.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument (FOM Task)
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT FOM_to_Observe for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

SC_Slew_419404-825

SWIFT alert 66. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=66'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#SC_Slew_419404-825
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	BAT_Mode			0
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Integ_Time	time.interval	sec	16.384
	Merit			100.00
	Misc_flags			0x1000000
	Obs_Time	time.interval	sec	1423.00
	Packet_Type			66
	Pkt_Ser_Num			14
	Rate_Signif	stat.snr	sigma	10.95
	Roll		deg	73.0816
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Slew_Return			0
	Soln_Status			0x3
	TrigID	meta.id		419404
	Trig_Index			379
	UVOT_Mode			32768
	Wait_Time	time.interval	sec	0.00
	XRT_Mode			0
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.41
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.32
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.64
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.44
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#SC_Slew_419404-825' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:34:58
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='66'/>
      <Param name='Pkt_Ser_Num' value='14'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Roll' value='73.0816' unit='deg'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Slew_Return' value='0'/>
      <Param name='Wait_Time' value='0.00' unit='sec' ucd='time.interval'/>
      <Param name='Obs_Time' value='1423.00' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Rate_Signif' value='10.95' unit='sigma' ucd='stat.snr'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1000000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='BAT_Mode' value='0'/>
      <Param name='XRT_Mode' value='0'/>
      <Param name='UVOT_Mode' value='32768'/>
      <Param name='Merit' value='100.00'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.44' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.32' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.41' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.64' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        A notice giving the response back from the Swift spacecraft to a Slew_request.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the Swift SC Slew for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Pos_419404-827

SWIFT alert 67. RA, Dec is (266.2191, 15.8327) ± 0.0013.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=67'

Burst Intensity/Peak: 6.30e-09/

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Pos_419404-827
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2191
	Dec	pos.eq.ra	deg	15.8327
	positionalError	stat.error;pos.eq	deg	0.0013
	ISOtime	time.epoch		2010-04-13T17:35:48.39
	MJDtime	time.epoch		55299.7331944
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Amplifier			0x2
	Burst_Inten	phot.count;em.gamma.soft	cts	6.30e-09
	Burst_SOD	time	sec	63348.39
	Burst_TJD	time	days	15299
	Det_Signif	stat.snr	sigma	12.56
	Misc_flags			0x800000
	Packet_Type			67
	Pkt_Ser_Num			2
	Segment_Num	meta.id		0
	Soln_Status			0x1
	TrigID	meta.id		419404
	Waveform		pixel	0x86
	X_TAM_i1		pixel	327.63
	X_TAM_i2		pixel	261.41
	Y_TAM_i1		pixel	237.20
	Y_TAM_i2		pixel	243.82
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.42
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.45
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Delayed_until_Image			true
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	SERS_Generated			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Updated_Notice			false
Misc_Flags	Values_Out_of_Range			false
Solution_Status	Cosmic_Ray			true
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	Spatial_Prox_Match			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Temporal_Prox_Match			false
Solution_Status	Test_Submission			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Pos_419404-827' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:36:14
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='67'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63348.39' unit='sec' ucd='time'/>
      <Param name='Burst_Inten' value='6.30e-09' unit='erg/cm2/sec' ucd='em.X-ray'/>
      <Param name='Det_Signif' value='12.56' unit='sigma' ucd='stat.snr'/>
      <Param name='X_TAM_i1' value='327.63' unit='pixel'/>
      <Param name='Y_TAM_i1' value='237.20' unit='pixel'/>
      <Param name='X_TAM_i2' value='261.41' unit='pixel'/>
      <Param name='Y_TAM_i2' value='243.82' unit='pixel'/>
      <Param name='Amplifier' value='0x2'/>
      <Param name='Waveform' value='0x86'/>
      <Param name='Soln_Status' value='0x1'/>
      <Param name='Misc_flags' value='0x800000'/>
      <Group name='Solution_Status'>
        <Param name='Cosmic_Ray' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Spatial_Prox_Match' value='false'/>
        <Param name='Temporal_Prox_Match' value='false'/>
        <Param name='Test_Submission' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Delayed_until_Image' value='true'/>
        <Param name='Updated_Notice' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='SERS_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.45' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.42' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT location in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:48.39
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2191
                </C1>
                <C2 pos_unit='deg'>
                  15.8327
                </C2>
              </Value2>
              <Error2Radius>
                0.0013
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Position for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Image_419404-828

SWIFT alert 69. RA, Dec is (266.2191, 15.8327) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=69'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Image_419404-828
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2191
	Dec	pos.eq.ra	deg	15.8327
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:48.39
	MJDtime	time.epoch		55299.7331944
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Cent_Std_Dev	stat.snr	sigma	13
	Cent_X		pixel	312.04
	Cent_Y		pixel	295.47
	Expo_Time	time	sec	2.50
	GRB_in_XRT_X		pixel	-596
	GRB_in_XRT_Y		pixel	2298
	Gain		pixel	2
	Image_roll		deg	73.05
	Iraw_X		pixel	312
	Iraw_Y		pixel	295
	Misc_flags			0x0
	Mode		pixel	3
	N_Bright_Pix		cts	158
	Packet_Type			69
	Pkt_Ser_Num			2
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63348.39
	SpecStart_TJD	time.start	days	15299
	TrigID	meta.id		419404
	Waveform		pixel	134
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.42
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Image_419404-828' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:36:24
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='69'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63348.39' unit='sec' ucd='time.end'/>
      <Param name='Expo_Time' value='2.50' unit='sec' ucd='time'/>
      <Param name='N_Bright_Pix' value='158' unit='cts'/>
      <Param name='Cent_Std_Dev' value='13' unit='sigma' ucd='stat.snr'/>
      <Param name='Cent_X' value='312.04' unit='pixel'/>
      <Param name='Cent_Y' value='295.47' unit='pixel'/>
      <Param name='Iraw_X' value='312' unit='pixel'/>
      <Param name='Iraw_Y' value='295' unit='pixel'/>
      <Param name='GRB_in_XRT_X' value='-596' unit='pixel'/>
      <Param name='GRB_in_XRT_Y' value='2298' unit='pixel'/>
      <Param name='Image_roll' value='73.05' unit='deg'/>
      <Param name='Gain' value='2' unit='pixel'/>
      <Param name='Mode' value='3' unit='pixel'/>
      <Param name='Waveform' value='134' unit='pixel'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.42' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:48.39
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2191
                </C1>
                <C2 pos_unit='deg'>
                  15.8327
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Image for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Proc_Image_419404-829

SWIFT alert 78. RA, Dec is (266.2191, 15.8327) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=78'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Image_419404-829
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2191
	Dec	pos.eq.ra	deg	15.8327
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:48.39
	MJDtime	time.epoch		55299.7331944
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Cent_Std_Dev	stat.snr	sigma	13
	Cent_X		pixel	312.04
	Cent_Y		pixel	295.47
	Expo_Time	time	sec	2.50
	GRB_in_XRT_X		pixel	-596
	GRB_in_XRT_Y		pixel	2298
	Gain		pixel	2
	Image_roll		deg	73.05
	Iraw_X		pixel	312
	Iraw_Y		pixel	295
	Misc_flags			0x0
	Mode		pixel	3
	N_Bright_Pix		cts	158
	Packet_Type			78
	Pkt_Ser_Num			1
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63348.39
	SpecStart_TJD	time.start	days	15299
	TrigID	meta.id		419404
	Waveform		pixel	134
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.42
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Image_419404-829' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:36:27
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='78'/>
      <Param name='Pkt_Ser_Num' value='1'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63348.39' unit='sec' ucd='time.end'/>
      <Param name='Expo_Time' value='2.50' unit='sec' ucd='time'/>
      <Param name='N_Bright_Pix' value='158' unit='cts'/>
      <Param name='Cent_Std_Dev' value='13' unit='sigma' ucd='stat.snr'/>
      <Param name='Cent_X' value='312.04' unit='pixel'/>
      <Param name='Cent_Y' value='295.47' unit='pixel'/>
      <Param name='Iraw_X' value='312' unit='pixel'/>
      <Param name='Iraw_Y' value='295' unit='pixel'/>
      <Param name='GRB_in_XRT_X' value='-596' unit='pixel'/>
      <Param name='GRB_in_XRT_Y' value='2298' unit='pixel'/>
      <Param name='Image_roll' value='73.05' unit='deg'/>
      <Param name='Gain' value='2' unit='pixel'/>
      <Param name='Mode' value='3' unit='pixel'/>
      <Param name='Waveform' value='134' unit='pixel'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.42' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:48.39
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2191
                </C1>
                <C2 pos_unit='deg'>
                  15.8327
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Processed Image for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Spec_419404-830

SWIFT alert 68. RA, Dec is (266.2253, 15.8371) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=68'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Spec_419404-830
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2253
	Dec	pos.eq.ra	deg	15.8371
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:53.29
	MJDtime	time.epoch		55299.7332523
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bias		dn	0
	Live_Time	time	sec	1.37
	Misc_flags			0x0
	Mode		pixel	5
	Packet_Type			68
	Pkt_Ser_Num			2
	Point_Dec	pos.eq.dec	deg	15.8371
	Point_RA	pos.eq.ra	deg	266.2253
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63353.29
	SpecStart_TJD	time.start	days	15299
	SpecStop_SOD	time.end	sec	63354.54
	SpecStop_TJD	time.start	days	15299
	Termination_code		dn	132
	TrigID	meta.id		419404
	Waveform		pixel	82
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.41
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Spec_419404-830' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:36:32
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='68'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63353.29' unit='sec' ucd='time.end'/>
      <Param name='SpecStop_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStop_SOD' value='63354.54' unit='sec' ucd='time.end'/>
      <Param name='Point_RA' value='266.2253' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8371' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Live_Time' value='1.37' unit='sec' ucd='time'/>
      <Param name='Mode' value='5' unit='dn'/>
      <Param name='Waveform' value='82' unit='dn'/>
      <Param name='Bias' value='0' unit='dn'/>
      <Param name='Termination_code' value='132' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.41' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray spectrum in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:53.29
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2253
                </C1>
                <C2 pos_unit='deg'>
                  15.8371
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Spectrum for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Proc_Spec_419404-832

SWIFT alert 77. RA, Dec is (266.2253, 15.8371) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=77'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Spec_419404-832
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2253
	Dec	pos.eq.ra	deg	15.8371
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:53.29
	MJDtime	time.epoch		55299.7332523
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bias		dn	0
	Live_Time	time	sec	1.37
	Misc_flags			0x0
	Mode		pixel	5
	Packet_Type			77
	Pkt_Ser_Num			1
	Point_Dec	pos.eq.dec	deg	15.8371
	Point_RA	pos.eq.ra	deg	266.2253
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63353.29
	SpecStart_TJD	time.start	days	15299
	SpecStop_SOD	time.end	sec	63354.54
	SpecStop_TJD	time.start	days	15299
	Termination_code		dn	132
	TrigID	meta.id		419404
	Waveform		pixel	82
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.41
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Spec_419404-832' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:36:41
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='77'/>
      <Param name='Pkt_Ser_Num' value='1'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63353.29' unit='sec' ucd='time.end'/>
      <Param name='SpecStop_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStop_SOD' value='63354.54' unit='sec' ucd='time.end'/>
      <Param name='Point_RA' value='266.2253' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8371' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Live_Time' value='1.37' unit='sec' ucd='time'/>
      <Param name='Mode' value='5' unit='dn'/>
      <Param name='Waveform' value='82' unit='dn'/>
      <Param name='Bias' value='0' unit='dn'/>
      <Param name='Termination_code' value='132' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.41' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray spectrum in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:53.29
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2253
                </C1>
                <C2 pos_unit='deg'>
                  15.8371
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Processed Spectrum for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Lightcurve_419404-835

SWIFT alert 63. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=63'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-835
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Delta_Time	time.interval	sec	32.000
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1000000
	Packet_Type			63
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			6
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.43
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Contains_Extended_Pkts			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Missing_1st_of_3_pkts			false
Misc_Flags	Missing_2nd_of_3_pkts			false
Misc_Flags	Missing_3rd_of_3_pkts			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-835' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:37:14
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='63'/>
      <Param name='Pkt_Ser_Num' value='6'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Delta_Time' value='32.000' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1000000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Contains_Extended_Pkts' value='false'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Missing_3rd_of_3_pkts' value='false'/>
        <Param name='Missing_2nd_of_3_pkts' value='false'/>
        <Param name='Missing_1st_of_3_pkts' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msb.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.43' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The gamma-ray lightcurve from a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT lightcurve for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Lightcurve_419404-836

SWIFT alert 63. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=63'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-836
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Delta_Time	time.interval	sec	32.000
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1800000
	Packet_Type			63
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			7
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.43
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.46
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Contains_Extended_Pkts			true
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Missing_1st_of_3_pkts			false
Misc_Flags	Missing_2nd_of_3_pkts			false
Misc_Flags	Missing_3rd_of_3_pkts			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-836' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:37:21
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='63'/>
      <Param name='Pkt_Ser_Num' value='7'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Delta_Time' value='32.000' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1800000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Contains_Extended_Pkts' value='true'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Missing_3rd_of_3_pkts' value='false'/>
        <Param name='Missing_2nd_of_3_pkts' value='false'/>
        <Param name='Missing_1st_of_3_pkts' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msb.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.46' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.43' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The gamma-ray lightcurve from a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT lightcurve for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Lightcurve_419404-838

SWIFT alert 70. RA, Dec is (266.2245, 15.8345) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=70'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Lightcurve_419404-838
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2245
	Dec	pos.eq.ra	deg	15.8345
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:53.69
	MJDtime	time.epoch		55299.7332523
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	LCStart_SOD	time	sec	63353.69
	LCStart_TJD	time	days	15299
	LCStop_SOD	time.end	sec	63459.28
	LCStop_TJD	time.start	days	15299
	Live_Time	time	sec	107.35
	Misc_flags			0x0
	N_Valid_Bins		dn	100
	Packet_Type			70
	Pkt_Ser_Num			2
	Point_Dec	pos.eq.dec	deg	15.8345
	Point_RA	pos.eq.ra	deg	266.2245
	Segment_Num	meta.id		0
	Termination_code		dn	0
	TrigID	meta.id		419404
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.42
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.33
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.47
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Lightcurve_419404-838' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:37:51
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='70'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='LCStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='LCStart_SOD' value='63353.69' unit='sec' ucd='time'/>
      <Param name='LCStop_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='LCStop_SOD' value='63459.28' unit='sec' ucd='time.end'/>
      <Param name='Live_Time' value='107.35' unit='sec' ucd='time'/>
      <Param name='N_Valid_Bins' value='100' unit='dn'/>
      <Param name='Termination_code' value='0' unit='dn'/>
      <Param name='Point_RA' value='266.2245' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8345' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msx.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.47' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.33' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.42' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray lightcurve in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:53.69
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2245
                </C1>
                <C2 pos_unit='deg'>
                  15.8345
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Lightcurve for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_SrcList_419404-842

SWIFT alert 73. RA, Dec is (266.2257, 15.8366) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=73'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-842
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2257
	Dec	pos.eq.ra	deg	15.8366
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:58.22
	MJDtime	time.epoch		55299.7333102
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bkg_Mean			2.12
	Det_Threshold		dn	10
	ExpoStart_SOD	time	sec	63358.22
	ExpoStart_TJD	time	days	15299
	Filter		dn	10
	FindChart_URL	meta.ref.url		link
	Misc_flags			0x0
	N_Stars		dn	147
	Packet_Type			73
	Photo_Threshold		dn	10
	Pkt_Ser_Num			1
	Point_Dec	pos.eq.dec	deg	15.8366
	Point_RA	pos.eq.ra	deg	266.2257
	Point_Roll		deg	73.0527
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	X_Max		pixels	1383
	X_Offset		pixels	424
	Y_Max		pixels	1503
	Y_Offset		pixels	544
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.43
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.34
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.48
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-842' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:38:52
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='73'/>
      <Param name='Pkt_Ser_Num' value='1'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='63358.22' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2257' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8366' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0527' unit='deg'/>
      <Param name='Filter' value='10' unit='dn'/>
      <Param name='Bkg_Mean' value='2.12'/>
      <Param name='X_Max' value='1383' unit='pixels'/>
      <Param name='Y_Max' value='1503' unit='pixels'/>
      <Param name='N_Stars' value='147' unit='dn'/>
      <Param name='X_Offset' value='424' unit='pixels'/>
      <Param name='Y_Offset' value='544' unit='pixels'/>
      <Param name='Det_Threshold' value='10' unit='dn'/>
      <Param name='Photo_Threshold' value='10' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='FindChart_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msufc0149.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.48' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.34' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.43' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The source list of objects in a 8x8 arcmin region of an Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:58.22
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2257
                </C1>
                <C2 pos_unit='deg'>
                  15.8366
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, UVOT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the UVOT Source_List for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_Image_419404-845

SWIFT alert 72. RA, Dec is (266.2257, 15.8366) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=72'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-845
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2257
	Dec	pos.eq.ra	deg	15.8366
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:58.22
	MJDtime	time.epoch		55299.7333102
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Binning_Index		dn	1
	DW_Ysize			0
	ExpoStart_SOD	time	sec	63358.22
	ExpoStart_TJD	time	days	15299
	Exposure	time.interval	sec	292872963
	Filter		dn	10
	Height		pixels	160
	Image_URL	meta.ref.url		link
	LWL		dn	1054
	Misc_flags			0x10000001
	N_Frames		dn	13575
	Packet_Type			72
	Pkt_Ser_Num			1
	Point_Dec	pos.eq.dec	deg	15.8366
	Point_RA	pos.eq.ra	deg	266.2257
	Point_Roll		deg	73.0527
	SWL		dn	923
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	Width		pixels	160
	X0		pixels	763
	X_GRB			923
	Y0		pixels	894
	Y_GRB			1054
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.44
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.34
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.49
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.19
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.92
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-845' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:40:15
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='72'/>
      <Param name='Pkt_Ser_Num' value='1'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='63358.22' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2257' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8366' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0527' unit='deg'/>
      <Param name='Filter' value='10' unit='dn'/>
      <Param name='Exposure' value='292872963' unit='sec' ucd='time.interval'/>
      <Param name='X0' value='763' unit='pixels'/>
      <Param name='Y0' value='894' unit='pixels'/>
      <Param name='Width' value='160' unit='pixels'/>
      <Param name='Height' value='160' unit='pixels'/>
      <Param name='X_GRB' value='923'/>
      <Param name='Y_GRB' value='1054'/>
      <Param name='N_Frames' value='13575' unit='dn'/>
      <Param name='Binning_Index' value='1' unit='dn'/>
      <Param name='DW_Ysize' value='0'/>
      <Param name='LWL' value='1054' unit='dn'/>
      <Param name='SWL' value='923' unit='dn'/>
      <Param name='Misc_flags' value='0x10000001'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Image_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msuni0155.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.92' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.19' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.49' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.34' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.44' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The 2.8x2.8 arcmin postage stamp Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:58.22
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2257
                </C1>
                <C2 pos_unit='deg'>
                  15.8366
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, UVOT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the UVOT Image for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Scaledmap_419404-852

SWIFT alert 64. RA, Dec is (268.0667, -22.323) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=64'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Scaledmap_419404-852
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	268.0667
	Dec	pos.eq.ra	deg	-22.323
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Misc_flags			0x1000001
	Packet_Type			64
	Pkt_Ser_Num			2
	Point_Dec	pos.eq.dec	deg	-22.3230
	Point_RA	pos.eq.ra	deg	268.0667
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	TrigID	meta.id		419404
	Trig_Index			0
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	1.10
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	268.21
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	2.12
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	6.44
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	106.12
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.35
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.52
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	115.33
Obs_Support_Info	Sun_Hr_Angle		hr	7.58
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Scaledmap_419404-852' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:44:07
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='64'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='268.0667' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='-22.3230' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Integ_Time_n' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time_p' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Trig_Index' value='0'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1000001'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msbsm.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='115.33' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.58' unit='hr'/>
        <Param name='Moon_RA' value='11.52' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.35' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='106.12' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='6.44' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='2.12' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='268.21' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='1.10' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The DPH for a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  268.0667
                </C1>
                <C2 pos_unit='deg'>
                  -22.3230
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT scaledmap for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Lightcurve_419404-853

SWIFT alert 63. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=63'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-853
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Delta_Time	time.interval	sec	32.000
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1800000
	Packet_Type			63
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			8
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.47
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.36
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.63
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.52
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Contains_Extended_Pkts			true
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Missing_1st_of_3_pkts			false
Misc_Flags	Missing_2nd_of_3_pkts			false
Misc_Flags	Missing_3rd_of_3_pkts			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-853' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:44:30
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='63'/>
      <Param name='Pkt_Ser_Num' value='8'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Delta_Time' value='32.000' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1800000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Contains_Extended_Pkts' value='true'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Missing_3rd_of_3_pkts' value='false'/>
        <Param name='Missing_2nd_of_3_pkts' value='false'/>
        <Param name='Missing_1st_of_3_pkts' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msb.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.52' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.36' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.47' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.63' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The gamma-ray lightcurve from a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT lightcurve for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Spec_419404-855

SWIFT alert 68. RA, Dec is (266.2244, 15.8342) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=68'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Spec_419404-855
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2244
	Dec	pos.eq.ra	deg	15.8342
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:54.29
	MJDtime	time.epoch		55299.7332639
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bias		dn	0
	Live_Time	time	sec	412.04
	Misc_flags			0x0
	Mode		pixel	6
	Packet_Type			68
	Pkt_Ser_Num			3
	Point_Dec	pos.eq.dec	deg	15.8342
	Point_RA	pos.eq.ra	deg	266.2244
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63354.29
	SpecStart_TJD	time.start	days	15299
	SpecStop_SOD	time.end	sec	63766.71
	SpecStop_TJD	time.start	days	15299
	Termination_code		dn	69
	TrigID	meta.id		419404
	Waveform		pixel	60
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.47
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.36
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.53
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Spec_419404-855' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:45:01
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='68'/>
      <Param name='Pkt_Ser_Num' value='3'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63354.29' unit='sec' ucd='time.end'/>
      <Param name='SpecStop_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStop_SOD' value='63766.71' unit='sec' ucd='time.end'/>
      <Param name='Point_RA' value='266.2244' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8342' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Live_Time' value='412.04' unit='sec' ucd='time'/>
      <Param name='Mode' value='6' unit='dn'/>
      <Param name='Waveform' value='60' unit='dn'/>
      <Param name='Bias' value='0' unit='dn'/>
      <Param name='Termination_code' value='69' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.53' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.36' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.47' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray spectrum in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:54.29
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2244
                </C1>
                <C2 pos_unit='deg'>
                  15.8342
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Spectrum for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

XRT_Proc_Spec_419404-856

SWIFT alert 77. RA, Dec is (266.2244, 15.8342) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=77'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Spec_419404-856
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2244
	Dec	pos.eq.ra	deg	15.8342
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:35:54.29
	MJDtime	time.epoch		55299.7332639
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bias		dn	0
	Live_Time	time	sec	412.04
	Misc_flags			0x0
	Mode		pixel	6
	Packet_Type			77
	Pkt_Ser_Num			1
	Point_Dec	pos.eq.dec	deg	15.8342
	Point_RA	pos.eq.ra	deg	266.2244
	Segment_Num	meta.id		0
	SpecStart_SOD	time.end	sec	63354.29
	SpecStart_TJD	time.start	days	15299
	SpecStop_SOD	time.end	sec	63766.71
	SpecStop_TJD	time.start	days	15299
	Termination_code		dn	69
	TrigID	meta.id		419404
	Waveform		pixel	60
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.47
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.36
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.53
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Pkt_1_of_3_missing			false
Misc_Flags	Pkt_2_of_3_missing			false
Misc_Flags	Pkt_3_of_3_missing			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#XRT_Proc_Spec_419404-856' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:45:04
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='77'/>
      <Param name='Pkt_Ser_Num' value='1'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='SpecStart_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStart_SOD' value='63354.29' unit='sec' ucd='time.end'/>
      <Param name='SpecStop_TJD' value='15299' unit='days' ucd='time.start'/>
      <Param name='SpecStop_SOD' value='63766.71' unit='sec' ucd='time.end'/>
      <Param name='Point_RA' value='266.2244' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8342' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Live_Time' value='412.04' unit='sec' ucd='time'/>
      <Param name='Mode' value='6' unit='dn'/>
      <Param name='Waveform' value='60' unit='dn'/>
      <Param name='Bias' value='0' unit='dn'/>
      <Param name='Termination_code' value='69' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Pkt_3_of_3_missing' value='false'/>
        <Param name='Pkt_2_of_3_missing' value='false'/>
        <Param name='Pkt_1_of_3_missing' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.53' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.36' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.47' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The Swift-XRT x-ray spectrum in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:35:54.29
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2244
                </C1>
                <C2 pos_unit='deg'>
                  15.8342
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, XRT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.99'>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the XRT Processed Spectrum for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_SrcList_419404-857

SWIFT alert 73. RA, Dec is (266.2247, 15.8345) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=73'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-857
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2247
	Dec	pos.eq.ra	deg	15.8345
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:38:36.87
	MJDtime	time.epoch		55299.7351389
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bkg_Mean			0.63
	Det_Threshold		dn	7
	ExpoStart_SOD	time	sec	63516.87
	ExpoStart_TJD	time	days	15299
	Filter		dn	7
	FindChart_URL	meta.ref.url		link
	Misc_flags			0x0
	N_Stars		dn	106
	Packet_Type			73
	Photo_Threshold		dn	7
	Pkt_Ser_Num			2
	Point_Dec	pos.eq.dec	deg	15.8345
	Point_RA	pos.eq.ra	deg	266.2247
	Point_Roll		deg	73.0550
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	X_Max		pixels	1402
	X_Offset		pixels	443
	Y_Max		pixels	1533
	Y_Offset		pixels	574
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.47
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.36
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.53
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.50
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-857' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:45:13
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='73'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='63516.87' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2247' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8345' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0550' unit='deg'/>
      <Param name='Filter' value='7' unit='dn'/>
      <Param name='Bkg_Mean' value='0.63'/>
      <Param name='X_Max' value='1402' unit='pixels'/>
      <Param name='Y_Max' value='1533' unit='pixels'/>
      <Param name='N_Stars' value='106' unit='dn'/>
      <Param name='X_Offset' value='443' unit='pixels'/>
      <Param name='Y_Offset' value='574' unit='pixels'/>
      <Param name='Det_Threshold' value='7' unit='dn'/>
      <Param name='Photo_Threshold' value='7' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='FindChart_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msufc0308.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.53' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.36' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.47' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The source list of objects in a 8x8 arcmin region of an Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:38:36.87
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2247
                </C1>
                <C2 pos_unit='deg'>
                  15.8345
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, UVOT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the UVOT Source_List for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_Image_419404-859

SWIFT alert 72. RA, Dec is (266.2247, 15.8345) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=72'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-859
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2247
	Dec	pos.eq.ra	deg	15.8345
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:38:36.87
	MJDtime	time.epoch		55299.7351389
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Binning_Index		dn	1
	DW_Ysize			0
	ExpoStart_SOD	time	sec	63516.87
	ExpoStart_TJD	time	days	15299
	Exposure	time.interval	sec	292873122
	Filter		dn	7
	Height		pixels	160
	Image_URL	meta.ref.url		link
	LWL		dn	1054
	Misc_flags			0x10000001
	N_Frames		dn	22639
	Packet_Type			72
	Pkt_Ser_Num			2
	Point_Dec	pos.eq.dec	deg	15.8345
	Point_RA	pos.eq.ra	deg	266.2247
	Point_Roll		deg	73.0550
	SWL		dn	923
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	Width		pixels	160
	X0		pixels	763
	X_GRB			923
	Y0		pixels	894
	Y_GRB			1054
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.48
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.36
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.54
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-859' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:46:34
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='72'/>
      <Param name='Pkt_Ser_Num' value='2'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='63516.87' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2247' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8345' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0550' unit='deg'/>
      <Param name='Filter' value='7' unit='dn'/>
      <Param name='Exposure' value='292873122' unit='sec' ucd='time.interval'/>
      <Param name='X0' value='763' unit='pixels'/>
      <Param name='Y0' value='894' unit='pixels'/>
      <Param name='Width' value='160' unit='pixels'/>
      <Param name='Height' value='160' unit='pixels'/>
      <Param name='X_GRB' value='923'/>
      <Param name='Y_GRB' value='1054'/>
      <Param name='N_Frames' value='22639' unit='dn'/>
      <Param name='Binning_Index' value='1' unit='dn'/>
      <Param name='DW_Ysize' value='0'/>
      <Param name='LWL' value='1054' unit='dn'/>
      <Param name='SWL' value='923' unit='dn'/>
      <Param name='Misc_flags' value='0x10000001'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Image_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msuni0314.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.54' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.36' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.48' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The 2.8x2.8 arcmin postage stamp Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:38:36.87
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2247
                </C1>
                <C2 pos_unit='deg'>
                  15.8345
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, UVOT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the UVOT Image for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Lightcurve_419404-865

SWIFT alert 63. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=63'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-865
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Delta_Time	time.interval	sec	32.000
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1800000
	Packet_Type			63
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			9
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.50
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.37
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.56
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Contains_Extended_Pkts			true
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Missing_1st_of_3_pkts			false
Misc_Flags	Missing_2nd_of_3_pkts			false
Misc_Flags	Missing_3rd_of_3_pkts			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-865' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:49:11
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='63'/>
      <Param name='Pkt_Ser_Num' value='9'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Delta_Time' value='32.000' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1800000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Contains_Extended_Pkts' value='true'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Missing_3rd_of_3_pkts' value='false'/>
        <Param name='Missing_2nd_of_3_pkts' value='false'/>
        <Param name='Missing_1st_of_3_pkts' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msb.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.56' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.37' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.50' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The gamma-ray lightcurve from a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT lightcurve for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

BAT_Lightcurve_419404-871

SWIFT alert 63. RA, Dec is (266.2174, 15.8373) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=63'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-871
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2174
	Dec	pos.eq.ra	deg	15.8373
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:33:28.37
	MJDtime	time.epoch		55299.7315741
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Burst_SOD	time	sec	63208.37
	Burst_TJD	time	days	15299
	Delta_Time	time.interval	sec	32.000
	Integ_Time	time.interval	sec	16.384
	Misc_flags			0x1800000
	Packet_Type			63
	Phi	pos.az.azi	deg	166.06
	Pkt_Ser_Num			10
	SC_Lat	pos.earth.lat	deg	644.99
	SC_Long	pos.earth.lon	deg	161.07
	Segment_Num	meta.id		0
	Soln_Status			0x3
	Theta	pos.az.zd	deg	38.21
	TrigID	meta.id		419404
	Trig_Index			379
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.30
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.52
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.38
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.59
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Contains_Extended_Pkts			true
Misc_Flags	Err_Circle_in_Galaxy			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Galaxy_in_Err_Circle			false
Misc_Flags	Gnd_Generated			false
Misc_Flags	Missing_1st_of_3_pkts			false
Misc_Flags	Missing_2nd_of_3_pkts			false
Misc_Flags	Missing_3rd_of_3_pkts			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	Soln_Status_fr_BAT_POS			true
Misc_Flags	TOO_Generated			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_Forced_Out			false
Solution_Status	Def_NOT_a_GRB			false
Solution_Status	GRB_Identified			true
Solution_Status	Hi_Bkg_Level			false
Solution_Status	Lo_Image_Signif			false
Solution_Status	Near_Bright_Star			false
Solution_Status	Neg_Bkg_Slope			false
Solution_Status	Point_Source			true
Solution_Status	Src_Removed_from_OnBoard			false
Solution_Status	StarTrack_Lost_Lock			false
Solution_Status	Target_Imag_Trig			false
Solution_Status	Target_Rate_Trig			true
Solution_Status	Target_in_Blk_Catalog			false
Solution_Status	Target_in_Flt_Catalog			false
Solution_Status	Target_in_Gnd_Catalog			false
Solution_Status	Target_of_Interest			false
Solution_Status	VERY_Lo_Image_Signif			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#BAT_Lightcurve_419404-871' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:52:20
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='63'/>
      <Param name='Pkt_Ser_Num' value='10'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='Burst_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='Burst_SOD' value='63208.37' unit='sec' ucd='time'/>
      <Param name='Delta_Time' value='32.000' unit='sec' ucd='time.interval'/>
      <Param name='Integ_Time' value='16.384' unit='sec' ucd='time.interval'/>
      <Param name='Phi' value='166.06' unit='deg' ucd='pos.az.azi'/>
      <Param name='Theta' value='38.21' unit='deg' ucd='pos.az.zd'/>
      <Param name='Trig_Index' value='379'/>
      <Param name='Soln_Status' value='0x3'/>
      <Param name='Misc_flags' value='0x1800000'/>
      <Param name='SC_Long' value='161.07' unit='deg' ucd='pos.earth.lon'/>
      <Param name='SC_Lat' value='644.99' unit='deg' ucd='pos.earth.lat'/>
      <Group name='Solution_Status'>
        <Param name='Point_Source' value='true'/>
        <Param name='GRB_Identified' value='true'/>
        <Param name='Target_of_Interest' value='false'/>
        <Param name='Target_Imag_Trig' value='false'/>
        <Param name='Target_Rate_Trig' value='true'/>
        <Param name='Def_NOT_a_GRB' value='false'/>
        <Param name='Hi_Bkg_Level' value='false'/>
        <Param name='Neg_Bkg_Slope' value='false'/>
        <Param name='Lo_Image_Signif' value='false'/>
        <Param name='VERY_Lo_Image_Signif' value='false'/>
        <Param name='Target_in_Flt_Catalog' value='false'/>
        <Param name='Target_in_Gnd_Catalog' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='StarTrack_Lost_Lock' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Src_Removed_from_OnBoard' value='false'/>
      </Group>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='Err_Circle_in_Galaxy' value='false'/>
        <Param name='Galaxy_in_Err_Circle' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='Contains_Extended_Pkts' value='true'/>
        <Param name='Soln_Status_fr_BAT_POS' value='true'/>
        <Param name='Missing_3rd_of_3_pkts' value='false'/>
        <Param name='Missing_2nd_of_3_pkts' value='false'/>
        <Param name='Missing_1st_of_3_pkts' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='WatchDog_Forced_Out' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msb.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='1' unit='dn'/>
      <Param name='Coords_String' value='source_object'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.59' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.38' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.52' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.30' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The gamma-ray lightcurve from a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:33:28.37
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2174
                </C1>
                <C2 pos_unit='deg'>
                  15.8373
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: source_object.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, BAT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why importance='0.90'>
      <Inference probability='0.98'>
        <Name>
          GRB 100413
        </Name>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the BAT lightcurve for the original trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_SrcList_419404-874

SWIFT alert 73. RA, Dec is (266.2245, 15.8343) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=73'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-874
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2245
	Dec	pos.eq.ra	deg	15.8343
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:47:51.70
	MJDtime	time.epoch		55299.7415625
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Bkg_Mean			3.34
	Det_Threshold		dn	10
	ExpoStart_SOD	time	sec	64071.70
	ExpoStart_TJD	time	days	15299
	Filter		dn	10
	FindChart_URL	meta.ref.url		link
	Misc_flags			0x0
	N_Stars		dn	190
	Packet_Type			73
	Photo_Threshold		dn	10
	Pkt_Ser_Num			3
	Point_Dec	pos.eq.dec	deg	15.8343
	Point_RA	pos.eq.ra	deg	266.2245
	Point_Roll		deg	73.0551
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	X_Max		pixels	1642
	X_Offset		pixels	203
	Y_Max		pixels	1773
	Y_Offset		pixels	334
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.52
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.39
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.62
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.59
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_SrcList_419404-874' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:52:55
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='73'/>
      <Param name='Pkt_Ser_Num' value='3'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='64071.70' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2245' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8343' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0551' unit='deg'/>
      <Param name='Filter' value='10' unit='dn'/>
      <Param name='Bkg_Mean' value='3.34'/>
      <Param name='X_Max' value='1642' unit='pixels'/>
      <Param name='Y_Max' value='1773' unit='pixels'/>
      <Param name='N_Stars' value='190' unit='dn'/>
      <Param name='X_Offset' value='203' unit='pixels'/>
      <Param name='Y_Offset' value='334' unit='pixels'/>
      <Param name='Det_Threshold' value='10' unit='dn'/>
      <Param name='Photo_Threshold' value='10' unit='dn'/>
      <Param name='Misc_flags' value='0x0'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='FindChart_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msufc0863.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.59' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.39' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.52' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.62' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The source list of objects in a 8x8 arcmin region of an Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
        <ObservatoryLocation xlink:href='ivo://STClib/Observatories#GEOLUN/' xlink:type='simple' id='GEOLUN'/>
        <ObservationLocation>
          <AstroCoordSystem xlink:href='ivo://STClib/CoordSys#UTC-FK5-GEO/' xlink:type='simple' id='FK5-UTC-GEO'/>
          <AstroCoords coord_system_id='FK5-UTC-GEO'>
            <Time unit='s'>
              <TimeInstant>
                <ISOTime>
                  2010-04-13T17:47:51.70
                </ISOTime>
              </TimeInstant>
            </Time>
            <Position2D unit='deg'>
              <Name1>
                RA
              </Name1>
              <Name2>
                Dec
              </Name2>
              <Value2>
                <C1 pos_unit='deg'>
                  266.2245
                </C1>
                <C2 pos_unit='deg'>
                  15.8343
                </C2>
              </Value2>
              <Error2Radius>
                0.0000
              </Error2Radius>
            </Position2D>
          </AstroCoords>
        </ObservationLocation>
      </ObsDataLocation>
      <Description>
        The RA,Dec coordinates are of the type: pointing_direction.
      </Description>
    </WhereWhen>
    <How>
      <Description>
        Swift Satellite, UVOT Instrument
      </Description>
      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
    </How>
    <Why>
      <Inference probability='0.9'>
        <Concept>
          process.variation.burst;em.gamma
        </Concept>
      </Inference>
    </Why>
    <Citations>
      <EventIVORN cite='followup'>
        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
      </EventIVORN>
      <Description>
        This is the UVOT Source_List for the original BAT trigger.
      </Description>
    </Citations>
    <Description>
    </Description>
  </voe:VOEvent>

Overview
Params
XML
None

UVOT_Image_419404-877

SWIFT alert 72. RA, Dec is (266.2245, 15.8343) ± 0.0.

For full information on the meaning of the parameters in this packet, see here and search for 'TYPE=72'

Event IVORN:	ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-877
from Stream:	SWIFT

Table of Parameters

group	name	ucd	unit	value
	RA	pos.eq.ra	deg	266.2245
	Dec	pos.eq.ra	deg	15.8343
	positionalError	stat.error;pos.eq	deg	0.0
	ISOtime	time.epoch		2010-04-13T17:47:51.70
	MJDtime	time.epoch		55299.7415625
	role	meta.code		observation
	contactName			Scott Barthelmy
	contactEmail			scott.barthelmy@nasa.gov
	contactPhone			+1-301-286-3106
	reference			http://gcn.gsfc.nasa.gov/swift.html
	Binning_Index		dn	1
	DW_Ysize			0
	ExpoStart_SOD	time	sec	64071.70
	ExpoStart_TJD	time	days	15299
	Exposure	time.interval	sec	292873677
	Filter		dn	10
	Height		pixels	160
	Image_URL	meta.ref.url		link
	LWL		dn	1053
	Misc_flags			0x1
	N_Frames		dn	13574
	Packet_Type			72
	Pkt_Ser_Num			3
	Point_Dec	pos.eq.dec	deg	15.8343
	Point_RA	pos.eq.ra	deg	266.2245
	Point_Roll		deg	73.0551
	SWL		dn	922
	Segment_Num	meta.id		0
	TrigID	meta.id		419404
	Width		pixels	160
	X0		pixels	762
	X_GRB			922
	Y0		pixels	893
	Y_GRB			1053
Obs_Support_Info	Ecliptic_Lat	pos.ecliptic.lat	deg	39.21
Obs_Support_Info	Ecliptic_Long	pos.ecliptic.lon	deg	265.31
Obs_Support_Info	Galactic_Lat	pos.galactic.lat	deg	21.69
Obs_Support_Info	Galactic_Long	pos.galactic.lon	deg	40.18
Obs_Support_Info	MOON_Distance	pos.angDistance	deg	101.53
Obs_Support_Info	Moon_Dec	pos.eq.dec	deg	10.39
Obs_Support_Info	Moon_Illum	arith.ratio	%	0.61
Obs_Support_Info	Moon_RA	pos.eq.ra	deg	11.60
Obs_Support_Info	Sun_Dec	pos.eq.dec	deg	9.20
Obs_Support_Info	Sun_Distance	pos.angDistance	deg	111.51
Obs_Support_Info	Sun_Hr_Angle		hr	7.71
Obs_Support_Info	Sun_RA	pos.eq.ra	deg	21.93
Misc_Flags	CRC_Error			false
Misc_Flags	Flt_Generated			true
Misc_Flags	Gnd_Generated			false
Misc_Flags	ImTrig_during_ST_LoL			false
Misc_Flags	Near_Bright_Star			false
Misc_Flags	TOO_Generated			false
Misc_Flags	Target_in_Blk_Catalog			false
Misc_Flags	Values_Out_of_Range			false
Misc_Flags	WatchDog_timer_expired			false

<?xml version= "1.0" encoding= "UTF-8"?>
  <voe:VOEvent ivorn='ivo://nasa.gsfc.gcn/SWIFT#UVOT_Image_419404-877' role='observation' version='1.1' xmlns:voe='http://www.ivoa.net/xml/VOEvent/v1.1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xlink='http://www.w3.org/1999/xlink' xsi:schemaLocation='http://www.ivoa.net/xml/VOEvent/v1.1 http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd'>
    <Who>
      <AuthorIVORN>
        ivo://nasa.gsfc.tan/gcn
      </AuthorIVORN>
      <Author>
        <shortName>
          VO-GCN
        </shortName>
        <contactName>
          Scott Barthelmy
        </contactName>
        <contactPhone>
          +1-301-286-3106
        </contactPhone>
        <contactEmail>
          scott.barthelmy@nasa.gov
        </contactEmail>
      </Author>
      <Date>
        2010-04-13T17:54:23
      </Date>
      <Description>
        This VOEvent message was created with GCN VOE version: 1.1 11mar10
      </Description>
    </Who>
    <What>
      <Param name='Packet_Type' value='72'/>
      <Param name='Pkt_Ser_Num' value='3'/>
      <Param name='TrigID' value='419404' ucd='meta.id'/>
      <Param name='Segment_Num' value='0' ucd='meta.id.part'/>
      <Param name='ExpoStart_TJD' value='15299' unit='days' ucd='time'/>
      <Param name='ExpoStart_SOD' value='64071.70' unit='sec' ucd='time'/>
      <Param name='Point_RA' value='266.2245' unit='deg' ucd='pos.eq.ra'/>
      <Param name='Point_Dec' value='15.8343' unit='deg' ucd='pos.eq.dec'/>
      <Param name='Point_Roll' value='73.0551' unit='deg'/>
      <Param name='Filter' value='10' unit='dn'/>
      <Param name='Exposure' value='292873677' unit='sec' ucd='time.interval'/>
      <Param name='X0' value='762' unit='pixels'/>
      <Param name='Y0' value='893' unit='pixels'/>
      <Param name='Width' value='160' unit='pixels'/>
      <Param name='Height' value='160' unit='pixels'/>
      <Param name='X_GRB' value='922'/>
      <Param name='Y_GRB' value='1053'/>
      <Param name='N_Frames' value='13574' unit='dn'/>
      <Param name='Binning_Index' value='1' unit='dn'/>
      <Param name='DW_Ysize' value='0'/>
      <Param name='LWL' value='1053' unit='dn'/>
      <Param name='SWL' value='922' unit='dn'/>
      <Param name='Misc_flags' value='0x1'/>
      <Group name='Misc_Flags'>
        <Param name='Values_Out_of_Range' value='false'/>
        <Param name='Target_in_Blk_Catalog' value='false'/>
        <Param name='Near_Bright_Star' value='false'/>
        <Param name='ImTrig_during_ST_LoL' value='false'/>
        <Param name='TOO_Generated' value='false'/>
        <Param name='WatchDog_timer_expired' value='false'/>
        <Param name='Flt_Generated' value='true'/>
        <Param name='Gnd_Generated' value='false'/>
        <Param name='CRC_Error' value='false'/>
      </Group>
      <Param name='Image_URL' value='http://gcn.gsfc.nasa.gov/gcn/notices_s/sw00419404000msuni0869.fits' ucd='meta.ref.url'/>
      <Param name='Coords_Type' value='2' unit='dn'/>
      <Param name='Coords_String' value='pointing_direction'/>
      <Group name='Obs_Support_Info'>
        <Description>
          The Sun and Moon values are valid at the time the VOEvent XML message was created.
        </Description>
        <Param name='Sun_RA' value='21.93' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Sun_Dec' value='9.20' unit='deg' ucd='pos.eq.dec'/>
        <Param name='Sun_Distance' value='111.51' unit='deg' ucd='pos.angDistance'/>
        <Param name='Sun_Hr_Angle' value='7.71' unit='hr'/>
        <Param name='Moon_RA' value='11.60' unit='deg' ucd='pos.eq.ra'/>
        <Param name='Moon_Dec' value='10.39' unit='deg' ucd='pos.eq.dec'/>
        <Param name='MOON_Distance' value='101.53' unit='deg' ucd='pos.angDistance'/>
        <Param name='Moon_Illum' value='0.61' unit='%' ucd='arith.ratio'/>
        <Param name='Galactic_Long' value='40.18' unit='deg' ucd='pos.galactic.lon'/>
        <Param name='Galactic_Lat' value='21.69' unit='deg' ucd='pos.galactic.lat'/>
        <Param name='Ecliptic_Long' value='265.31' unit='deg' ucd='pos.ecliptic.lon'/>
        <Param name='Ecliptic_Lat' value='39.21' unit='deg' ucd='pos.ecliptic.lat'/>
      </Group>
      <Description>
        The 2.8x2.8 arcmin postage stamp Swift-UVOT image in response to a Swift-BAT transient.
      </Description>
    </What>
    <WhereWhen>
      <ObsDataLocation xmlns='http://www.ivoa.net/xml/STC/stc-v1.30.xsd'>
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              <Error2Radius>
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      <Description>
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    </WhereWhen>
    <How>
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        Swift Satellite, UVOT Instrument
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      <Reference uri='http://gcn.gsfc.nasa.gov/swift.html' type='url'/>
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    <Why>
      <Inference probability='0.9'>
        <Concept>
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    <Citations>
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Overview
Params
XML
None

GCN Circular 10586 from Phil Evans at U of Leicester <pae9@star.le.ac.uk>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Swift-XRT Refined Analysis

P.A. Evans (U. Leicester) and S. T. Holland (CRESST/USRA/GSFC) report on behalf of the Swift-XRT team: We have analysed 5.3 ks of XRT data for GRB 100413A (Holland et al. GCN Circ. 10581), from 129 s to 30.4 ks after the BAT trigger. The data comprise 551 s in Windowed Timing (WT) mode (the first 9 s were taken while Swift was slewing) with the remainder in Photon Counting (PC) mode. The enhanced XRT position for this burst was given by Goad et al. (GCN. Circ 10584). The light curve can be modelled with a series of power-law decays. The initial decay index is alpha=2.53 (+/- 0.07). At T+430 s the decay flattens to an alpha of 1.20 (+/- 0.04). The light curve breaks again at T+9980 s to a poorly-constrained final decay with alpha=2.3 (-0.5, positive error is unconstrained). A spectrum formed from the WT mode data can be fitted with an absorbed power-law with a photon spectral index of 1.83 (+/-0.06). The best-fitting absorption column is 2.42 (+0.19, -0.18) x 10^21 cm^-2, in excess of the Galactic value of 7.3 x 10^20 cm^-2 (Kalberla et al. 2005). The PC mode spectrum has a photon index of 2.06 (+0.13, -0.12) and a best-fitting absorption column of 3.1 (+/-0.4) x 10^21 cm^-2. The counts to observed (unabsorbed) 0.3-10 keV flux conversion factor deduced from this spectrum is 4.5 x 10^-11 (7.4 x 10^-11) erg cm^-2 count^-1. If the light curve continues to decay with a power-law decay index of 2.3, the count rate at T+24 hours will be 2.02 x 10^-3 count s^-1, corresponding to an observed (unabsorbed) 0.3-10 keV flux of 9.1 x 10^-14 (1.5 x 10^-13) erg cm^-2 s^-1. The results of the XRT-team automatic analysis are available at http://www.swift.ac.uk/xrt_products/00419404. This circular is an official product of the Swift-XRT team.

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Overview
Params
XML
None

GCN Circular 10585 from Scott Barthelmy at NASA/GSFC <scott@lheamail.gsfc.nasa.gov>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Swift-BAT initial refined analysis

M. Stamatikos (GSFC/ORAU), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), J. R. Cummings (GSFC/UMBC), N. Gehrels (GSFC), S. T. Holland (CRESST/USRA/GSFC), H. A. Krimm (GSFC/USRA), C. B. Markwardt (GSFC/UMD), D. M. Palmer (LANL), T. Sakamoto (GSFC/UMBC), J. Tueller (GSFC), T. N. Ukwatta (GWU) (i.e. the Swift-BAT team): Using the data set from T-60 to T+243 sec from the recent telemetry downlink, we report further analysis of BAT GRB 100413A (trigger #419404) (Holland, et al., GCN Circ. 10581). The BAT ground-calculated position is RA, Dec = 266.223, 15.833 deg, which is RA(J2000) = 17h 44m 53.4s Dec(J2000) = +15d 50' 00.3" with an uncertainty of 1.9 arcmin, (radius, sys+stat, 90% containment). The partial coding was 48%. The mask-weighted light curve shows multiple overlapping peaks in two main clusters of peaks. It starts at ~T-45 sec, with the first cluster ending at ~T+40 sec. The second cluster starts around T+90 sec, peaks around T+100 sec, and ends later than T+240 sec. The emission does not return to background between the two clusters. We are issuing this refined circular prior to receiving all the data, because there is a backlog in the downlinking of the data and it will be many hours until receive the data past T+240 sec. These results will be updated when we receive the full data set. Using this partial data set, the time-averaged spectrum from T-1.5 to T+213.1 sec is best fit by a simple power-law model. The power law index of the time-averaged spectrum is 1.17 +- 0.07. The fluence in the 15-150 keV band is 6.2 +- 0.2 x 10^-6 erg/cm2. The 1-sec peak photon flux measured from T+116.78 sec in the 15-150 keV band is 0.7 +- 0.1 ph/cm2/sec. All the quoted errors are at the 90% confidence level. The results of the batgrbproduct analysis are available at http://gcn.gsfc.nasa.gov/notices_s/419404/BA/

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      <Param name="Text" ucd="meta.note" value=" M. Stamatikos (GSFC/ORAU), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), J. R. Cummings (GSFC/UMBC), N. Gehrels (GSFC), S. T. Holland (CRESST/USRA/GSFC), H. A. Krimm (GSFC/USRA), C. B. Markwardt (GSFC/UMD), D. M. Palmer (LANL), T. Sakamoto (GSFC/UMBC), J. Tueller (GSFC), T. N. Ukwatta (GWU) (i.e. the Swift-BAT team):   Using the data set from T-60 to T+243 sec from the recent telemetry downlink, we report further analysis of BAT GRB 100413A (trigger #419404) (Holland, et al., GCN Circ. 10581).  The BAT ground-calculated position is RA, Dec = 266.223, 15.833 deg, which is     RA(J2000)  =  17h 44m 53.4s     Dec(J2000) = +15d 50&apos; 00.3&quot;  with an uncertainty of 1.9 arcmin, (radius, sys+stat, 90% containment). The partial coding was 48%.   The mask-weighted light curve shows multiple overlapping peaks in two main clusters of peaks.  It starts at ~T-45 sec, with the first cluster ending  at ~T+40 sec.  The second cluster starts around T+90 sec, peaks around T+100 sec, and ends later than T+240 sec.  The emission does not return to background between the two clusters.  We are issuing this refined circular prior to receiving all the data, because there is a backlog in the downlinking of the data and it will be many hours until receive the data past T+240 sec. These results will be updated when we receive the full data set.   Using this partial data set, the time-averaged spectrum from T-1.5 to T+213.1 sec is best fit by a simple power-law model. The power law index of the time-averaged spectrum is 1.17 +- 0.07. The fluence in the 15-150 keV band is 6.2 +- 0.2 x 10^-6 erg/cm2. The 1-sec peak photon flux measured from T+116.78 sec in the 15-150 keV band is 0.7 +- 0.1 ph/cm2/sec.  All the quoted errors are at the 90% confidence level.    The results of the batgrbproduct analysis are available at http://gcn.gsfc.nasa.gov/notices_s/419404/BA/  ">
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Overview
Params
XML
None

GCN Circular 10600 from Scott Barthelmy at NASA/GSFC <scott@lheamail.gsfc.nasa.gov>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Swift-BAT final refined analysis

S. D. Barthelmy (GSFC), T. Sakamoto (GSFC/UMBC), S. T. Holland (CRESST/USRA/GSFC) (for the Swift-BAT team): The full data set for this burst has been downlinked. Using the data set from T-239 to T+963 sec, we report final analysis of BAT GRB 100413A (trigger #419404) (Holland, et al, GCN Circ 10581 and Stamatikos, GCN Circ 10585). The BAT ground-calculated position is RA, Dec = 266.223, 15.835 deg, which is RA(J2000) = 17h 44m 53.6s Dec(J2000) = +15d 50' 04.6" with an uncertainty of 1.5 arcmin, (radius, sys+stat, 90% containment). The partial coding was 48%. The mask-weighted light curve shows multiple overlapping peaks in two main clusters of peaks. It starts at ~T-45 sec, with the first cluster ending at ~T+40 sec. The second cluster starts around T+90 sec, peaks around T+100 sec, and ends at ~T+250 sec. The emission does not return to background between the two clusters. T90 (15-350 keV) is 191 +- 14 sec (estimated error including systematics). The time-averaged spectrum from T-3.4 to T+227.4 sec is best fit by a simple power-law model. The power law index of the time-averaged spectrum is 1.25 +- 0.07. The fluence in the 15-150 keV band is 6.2 +- 0.2 x 10^-6 erg/cm2. The 1-sec peak photon flux measured from T+116.78 sec in the 15-150 keV band is 0.7 +- 0.1 ph/cm2/sec. All the quoted errors are at the 90% confidence level. The results of the batgrbproduct analysis are available at http://gcn.gsfc.nasa.gov/notices_s/419404/BA/

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    <Who>
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          Scott Barthelmy at NASA/GSFC
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        <Description>
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      <Param name="Text" ucd="meta.note" value=" S. D. Barthelmy (GSFC), T. Sakamoto (GSFC/UMBC), S. T. Holland (CRESST/USRA/GSFC) (for the Swift-BAT team):   The full data set for this burst has been downlinked. Using the data set from T-239 to T+963 sec, we report final analysis of BAT GRB 100413A (trigger #419404) (Holland, et al, GCN Circ 10581 and Stamatikos, GCN Circ 10585).  The BAT ground-calculated position is RA, Dec = 266.223, 15.835 deg, which is     RA(J2000)  =  17h 44m 53.6s     Dec(J2000) = +15d 50&apos; 04.6&quot;  with an uncertainty of 1.5 arcmin, (radius, sys+stat, 90% containment). The partial coding was 48%.   The mask-weighted light curve shows multiple overlapping peaks in two main clusters of peaks.  It starts at ~T-45 sec, with the first cluster ending at ~T+40 sec.  The second cluster starts around T+90 sec, peaks around T+100 sec, and ends at ~T+250 sec.  The emission does not return to background between the two clusters.  T90 (15-350 keV) is 191 +- 14 sec (estimated error including systematics).   The time-averaged spectrum from T-3.4 to T+227.4 sec is best fit by a simple power-law model.  The power law index of the time-averaged spectrum is 1.25 +- 0.07.  The fluence in the 15-150 keV band is 6.2 +- 0.2 x 10^-6 erg/cm2. The 1-sec peak photon flux measured from T+116.78 sec in the 15-150 keV band is 0.7 +- 0.1 ph/cm2/sec.  All the quoted errors are at the 90% confidence level.    The results of the batgrbproduct analysis are available at http://gcn.gsfc.nasa.gov/notices_s/419404/BA/  ">
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        <ObservationLocation>
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Overview
Params
XML
None

GCN Circular 10591 from Frank Marshall at GSFC <marshall@milkyway.gsfc.nasa.gov>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Swift/UVOT Upper Limits

F.E. Marshall (NASA/GSFC) and S.T. Holland (CRESST/USRA/GSFC) report on behalf of the Swift/UVOT team: The Swift/UVOT began settled observations of the field of GRB 100413A 150 s after the BAT trigger (Holland et al., GCN Circ. 10581). No optical afterglow consistent with the enhanced XRT position (Goad et al., GCN Circ. 10584) is detected in the initial UVOT exposures. Preliminary 3-sigma upper limits using the UVOT photometric system (Poole et al. 2008, MNRAS, 383, 627) for the first finding chart (FC) exposures and subsequent exposures are: Filter T_start(s) T_stop(s) Exp(s) Mag white_FC 150 300 147 >20.5 u_FC 308 558 246 >20.5 white 150 6231 589 >21.8 v 639 6641 490 >20.4 b 564 7321 353 >20.7 u 308 7256 717 >20.7 w1 688 7051 471 >20.5 m2 663 6846 490 >20.4 w2 614 6436 491 >20.8 The values quoted above are not corrected for the Galactic extinction due to the reddening of E(B-V) = 0.11 in the direction of the burst (Schlegel et al. 1998).

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        ivo://nasa.gsfc.gcn/SWIFT#BAT_GRB_Pos_419404-822
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          Frank Marshall at GSFC
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        <Description>
          Trigger ID
        </Description>
      </Param>
      <Param name="GRBID" ucd="meta.id" value="100413A">
        <Description>
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        </Description>
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      <Param name="Subject" ucd="meta.title" value="GRB 100413A: Swift/UVOT Upper Limits">
        <Description>
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      <Param name="Text" ucd="meta.note" value=" F.E. Marshall (NASA/GSFC) and S.T. Holland (CRESST/USRA/GSFC) report on behalf of the Swift/UVOT team:  The Swift/UVOT began settled observations of the field of GRB 100413A 150 s after the BAT trigger (Holland et al., GCN Circ. 10581). No optical afterglow consistent with the enhanced XRT position (Goad et al., GCN Circ. 10584) is detected in the initial UVOT exposures. Preliminary 3-sigma upper limits using the UVOT photometric system (Poole et al. 2008, MNRAS, 383, 627) for the first finding chart (FC) exposures and subsequent exposures are:  Filter         T_start(s)   T_stop(s)      Exp(s)         Mag  white_FC           150          300          147         &gt;20.5 u_FC               308          558          246         &gt;20.5 white              150         6231          589         &gt;21.8 v                  639         6641          490         &gt;20.4 b                  564         7321          353         &gt;20.7 u                  308         7256          717         &gt;20.7 w1                 688         7051          471         &gt;20.5 m2                 663         6846          490         &gt;20.4 w2                 614         6436          491         &gt;20.8  The values quoted above are not corrected for the Galactic extinction due to the reddening of E(B-V) = 0.11 in the direction of the burst (Schlegel et al. 1998).  ">
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          Text of Circular
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Overview
Params
XML
None

GCN Circular 10581 from Scott Barthelmy at NASA/GSFC <scott@lheamail.gsfc.nasa.gov>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Swift detection of a burst

S. T. Holland (CRESST/USRA/GSFC), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), S. Campana (INAF-OAB), M. M. Chester (PSU), P. A. Evans (U Leicester), N. Gehrels (NASA/GSFC), J. M. Gelbord (PSU), E. A. Hoversten (PSU), J. A. Kennea (PSU), H. A. Krimm (CRESST/GSFC/USRA), N. P. M. Kuin (UCL-MSSL), V. Mangano (INAF-IASFPA), J. Mao (INAF-OAB), F. E. Marshall (NASA/GSFC), P. T. O'Brien (U Leicester), K. L. Page (U Leicester), D. M. Palmer (LANL), J. L. Racusin (NASA/GSFC), A. Rowlinson (U Leicester), B. Sbarufatti (INAF-OAB/IASFPA), M. H. Siegel (PSU), M. Stamatikos (OSU/NASA/GSFC), M. A. Stark (PSU), R. L. C. Starling (U Leicester), M. C. Stroh (PSU), G. Tagliaferri (INAF-OAB), E. Troja (NASA/GSFC/ORAU) and T. N. Ukwatta (GSFC/GWU) report on behalf of the Swift Team: At 17:33:28 UT, the Swift Burst Alert Telescope (BAT) triggered and located GRB 100413A (trigger=419404). Swift slewed immediately to the burst. The BAT on-board calculated location is RA, Dec 266.217, +15.837 which is RA(J2000) = 17h 44m 52s Dec(J2000) = +15d 50' 14" with an uncertainty of 3 arcmin (radius, 90% containment, including systematic uncertainty). The BAT light curve shows a single peak with a duration of about 15 sec. The peak count rate was ~700 counts/sec (15-350 keV), at ~1 sec after the trigger. The XRT began observing the field at 17:35:48.4 UT, 140.0 seconds after the BAT trigger. Using promptly downlinked data we find a bright, fading, uncatalogued X-ray source located at RA, Dec 266.22043, 15.83309 which is equivalent to: RA(J2000) = 17h 44m 52.90s Dec(J2000) = +15d 49' 59.1" with an uncertainty of 3.8 arcseconds (radius, 90% containment). This location is 18 arcseconds from the BAT onboard position, within the BAT error circle. This position may be improved as more data are received; the latest position is available at http://www.swift.ac.uk/sper. We cannot determine whether the source is fading at the present time. A power-law fit to a spectrum formed from promptly downlinked event data gives a column density in excess of the Galactic value (7.3e+20 cm^-2, Kalberla et al. 2005), with an excess column of 2 (+1.81/-1.60) x 10^21 cm^-2 (90% confidence). The initial flux in the 2.5 s image was 6.30e-09 erg cm^-2 s^-1 (0.2-10 keV). UVOT took a finding chart exposure of 150 seconds with the White filter starting 149 seconds after the BAT trigger. No credible afterglow candidate has been found in the initial data products. The 2.7'x2.7' sub-image covers 100% of the XRT error circle. The typical 3-sigma upper limit has been about 19.6 mag. The 8'x8' region for the list of sources generated on-board covers 100% of the XRT error circle. The list of sources is typically complete to about 18 mag. No correction has been made for the expected extinction corresponding to E(B-V) of 0.11. Burst Advocate for this burst is S. T. Holland (Stephen.T.Holland AT nasa.gov). Please contact the BA by email if you require additional information regarding Swift followup of this burst. In extremely urgent cases, after trying the Burst Advocate, you can contact the Swift PI by phone (see Swift TOO web site for information: http://www.swift.psu.edu/too.html.)

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      <Param name="Text" ucd="meta.note" value=" S. T. Holland (CRESST/USRA/GSFC), S. D. Barthelmy (GSFC), W. H. Baumgartner (GSFC/UMBC), S. Campana (INAF-OAB), M. M. Chester (PSU), P. A. Evans (U Leicester), N. Gehrels (NASA/GSFC), J. M. Gelbord (PSU), E. A. Hoversten (PSU), J. A. Kennea (PSU), H. A. Krimm (CRESST/GSFC/USRA), N. P. M. Kuin (UCL-MSSL), V. Mangano (INAF-IASFPA), J. Mao (INAF-OAB), F. E. Marshall (NASA/GSFC), P. T. O&apos;Brien (U Leicester), K. L. Page (U Leicester), D. M. Palmer (LANL), J. L. Racusin (NASA/GSFC), A. Rowlinson (U Leicester), B. Sbarufatti (INAF-OAB/IASFPA), M. H. Siegel (PSU), M. Stamatikos (OSU/NASA/GSFC), M. A. Stark (PSU), R. L. C. Starling (U Leicester), M. C. Stroh (PSU), G. Tagliaferri (INAF-OAB), E. Troja (NASA/GSFC/ORAU) and T. N. Ukwatta (GSFC/GWU) report on behalf of the Swift Team:  At 17:33:28 UT, the Swift Burst Alert Telescope (BAT) triggered and located GRB 100413A (trigger=419404).  Swift slewed immediately to the burst.  The BAT on-board calculated location is  RA, Dec 266.217, +15.837 which is     RA(J2000)  =  17h 44m 52s    Dec(J2000) = +15d 50&apos; 14&quot; with an uncertainty of 3 arcmin (radius, 90% containment, including  systematic uncertainty).  The BAT light curve shows a single peak with a duration of about 15 sec.  The peak count rate was ~700 counts/sec (15-350 keV), at ~1 sec after the trigger.   The XRT began observing the field at 17:35:48.4 UT, 140.0 seconds after the BAT trigger. Using promptly downlinked data we find a bright, fading, uncatalogued X-ray source located at RA, Dec 266.22043, 15.83309 which is equivalent to:    RA(J2000)  = 17h 44m 52.90s    Dec(J2000) = +15d 49&apos; 59.1&quot; with an uncertainty of 3.8 arcseconds (radius, 90% containment). This location is 18 arcseconds from the BAT onboard position, within the BAT error circle. This position may be improved as more data are received; the latest position is available at http://www.swift.ac.uk/sper.  We cannot determine whether the source is fading at the present time.   A power-law fit to a spectrum formed from promptly downlinked event data gives a column density in excess of the Galactic value (7.3e+20 cm^-2, Kalberla et al. 2005), with an excess column of 2 (+1.81/-1.60) x 10^21 cm^-2 (90% confidence).   The initial flux in the 2.5 s image was 6.30e-09 erg cm^-2 s^-1 (0.2-10 keV).   UVOT took a finding chart exposure of 150 seconds with the White filter  starting 149 seconds after the BAT trigger. No credible afterglow candidate has  been found in the initial data products. The 2.7&apos;x2.7&apos; sub-image covers 100% of  the XRT error circle. The typical 3-sigma upper limit has been about 19.6 mag.  The 8&apos;x8&apos; region for the list of sources generated on-board covers 100% of the  XRT error circle. The list of sources is typically complete to about 18 mag. No  correction has been made for the expected extinction corresponding to E(B-V) of  0.11.   Burst Advocate for this burst is S. T. Holland (Stephen.T.Holland AT nasa.gov).  Please contact the BA by email if you require additional information regarding Swift followup of this burst. In extremely urgent cases, after trying the Burst Advocate, you can contact the Swift PI by phone (see Swift TOO web site for information: http://www.swift.psu.edu/too.html.)  ">
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XML
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GCN Circular 10584 from Phil Evans at U of Leicester <pae9@star.le.ac.uk>

Trigger:	419404
GRB:	100413A
Subject:	GRB 100413A: Enhanced Swift-XRT position

M.R. Goad, J.P. Osborne, A.P. Beardmore and P.A. Evans (U. Leicester) report on behalf of the Swift-XRT team. Using 952 s of XRT Photon Counting mode data and 1 UVOT images for GRB 100413A, we find an astrometrically corrected X-ray position (using the XRT-UVOT alignment and matching UVOT field sources to the USNO-B1 catalogue): RA, Dec = 266.22175, +15.83400 which is equivalent to: RA (J2000): 17h 44m 53.22s Dec (J2000): +15d 50' 02.4" with an uncertainty of 1.8 arcsec (radius, 90% confidence). This position may be improved as more data are received. The latest position can be viewed at http://www.swift.ac.uk/xrt_positions. Position enhancement is described by Goad et al. (2007, A&A, 476, 1401) and Evans et al. (2009, MNRAS, 397, 1177). This circular was automatically generated, and is an official product of the Swift-XRT team.

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