SWIFT_xrt_position_v1.1_example.xml 4.97 KB
<?xml version='1.0' encoding='UTF-8'?>
<voe:VOEvent 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" ivorn="ivo://nasa.gsfc.gcn/SWIFT#XRT_Pos_644259-941" role="observation" version="1.1" 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>2015-06-16T23:29:11</Date>
	<Description>This VOEvent message was created with GCN VOE version: 1.18 28may15</Description>
  </Who>
  <What>
	<Param name="Packet_Type" value="67"/>
	<Param name="Pkt_Ser_Num" value="6"/>
	<Param name="TrigID" value="644259" ucd="meta.id"/>
	<Param name="Segment_Num" value="0" ucd="meta.id.part"/>
	<Param name="Burst_TJD" value="17189" unit="days" ucd="time"/>
	<Param name="Burst_SOD" value="83140.00" unit="sec" ucd="time"/>
	<Param name="Burst_Inten" value="1.00e-10" unit="erg/cm2/sec" ucd="em.X-ray"/>
	<Param name="Det_Signif" value="10.00" unit="sigma" ucd="stat.snr"/>
	<Param name="X_TAM_i1" value="100.00" unit="pixel"/>
	<Param name="Y_TAM_i1" value="100.00" unit="pixel"/>
	<Param name="X_TAM_i2" value="100.00" unit="pixel"/>
	<Param name="Y_TAM_i2" value="100.00" unit="pixel"/>
	<Param name="Amplifier" value="0x1"/>
	<Param name="Waveform" value="0x1f"/>
	<Param name="Soln_Status" value="0x0"/>
	<Param name="Misc_flags" value="0x42000000"/>
	<Group name="Solution_Status">
	  <Param name="Cosmic_Ray" value="false"/>
	  <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="false"/>
	  <Param name="Updated_Notice" value="true"/>
	  <Param name="Flt_Generated" value="false"/>
	  <Param name="Gnd_Generated" value="true"/>
	  <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="85.10" unit="deg" ucd="pos.eq.ra"/>
	  <Param name="Sun_Dec" value="23.36" unit="deg" ucd="pos.eq.dec"/>
	  <Param name="Sun_Distance" value="132.16" unit="deg" ucd="pos.angDistance"/>
	  <Param name="Sun_Hr_Angle" value="8.67" unit="hr"/>
	  <Param name="Moon_RA" value="90.30" unit="deg" ucd="pos.eq.ra"/>
	  <Param name="Moon_Dec" value="18.46" unit="deg" ucd="pos.eq.dec"/>
	  <Param name="MOON_Distance" value="131.04" unit="deg" ucd="pos.angDistance"/>
	  <Param name="Moon_Illum" value="0.18" unit="%" ucd="arith.ratio"/>
	  <Param name="Galactic_Long" value="344.51" unit="deg" ucd="pos.galactic.lon"/>
	  <Param name="Galactic_Lat" value="-40.25" unit="deg" ucd="pos.galactic.lat"/>
	  <Param name="Ecliptic_Long" value="300.65" unit="deg" ucd="pos.ecliptic.lon"/>
	  <Param name="Ecliptic_Lat" value="-34.61" 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="UTC-FK5-GEO"/>
		<AstroCoords coord_system_id="UTC-FK5-GEO">
		  <Time unit="s">
			<TimeInstant>
			  <ISOTime>2015-06-16T23:05:40.00</ISOTime>
			</TimeInstant>
		  </Time>
		  <Position2D unit="deg">
			<Name1>RA</Name1>
			<Name2>Dec</Name2>
			<Value2>
			  <C1>314.7162</C1>
			  <C2>-53.3930</C2>
			</Value2>
			<Error2Radius>0.0009</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_644259-771</EventIVORN>
	<Description>This is the XRT Position for the original BAT trigger.</Description>
  </Citations>
  <Description>
  </Description>
</voe:VOEvent>