BAT_Known_Pos_1812014721-909.xml 4.93 KB
<?xml version = '1.0' encoding = 'UTF-8'?>
<voe:VOEvent
      ivorn="ivo://nasa.gsfc.gcn/SWIFT#BAT_Known_Pos_1812014721-909"
      role="observation" version="2.0"
      xmlns:voe="http://www.ivoa.net/xml/VOEvent/v2.0"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xsi:schemaLocation="http://www.ivoa.net/xml/VOEvent/v2.0  http://www.ivoa.net/xml/VOEvent/VOEvent-v2.0.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>2016-05-08T14:56:40</Date>
    <Description>This VOEvent message was created with GCN VOE version: 1.29 28apr16</Description>
  </Who>
  <What>
    <Param name="Packet_Type"  value="141" />
    <Param name="Pkt_Ser_Num"  value="893" />
    <Param name="TrigID"       value="1812014721" ucd="meta.id" />
    <Param name="Event_TJD"    value="17516" unit="days" ucd="time" />
    <Param name="Event_SOD"    value="44460.00" unit="sec" ucd="time" />
    <Param name="Event_Inten"  value="3370" unit="cts" ucd="phot.count;em.gamma.soft" />
    <Param name="Integ_Time"   value="64.000" unit="sec" ucd="time.interval" />
    <Param name="Phi"          value="-118.33" unit="deg" ucd="pos.az.azi" />
    <Param name="Theta"        value="25.78" unit="deg" ucd="pos.az.zd" />
    <Param name="Soln_Status"  value="0x808" />
    <Param name="Misc_flags"   value="0x40000000" />
    <Param name="Image_Signif" value="16.93" unit="sigma" ucd="stat.snr" />
    <Param name="Cat_Num" value="10001"  ucd="meta.id" />
    <Group name="Solution_Status" >
      <Param name="Point_Source"             value="false" />
      <Param name="VERY_Lo_Image_Signif"     value="true" />
      <Param name="Target_in_Flt_Catalog"    value="true" />
      <Param name="Target_in_Gnd_Catalog"    value="false" />
      <Param name="Near_Bright_Star"         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" />
    </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="45.98" unit="deg" ucd="pos.eq.ra" />
      <Param name="Sun_Dec"       value="17.31" unit="deg" ucd="pos.eq.dec" />
      <Param name="Sun_Distance"  value="35.92" unit="deg" ucd="pos.angDistance" />
      <Param name="Sun_Hr_Angle"  value="-2.53" unit="hr" />
      <Param name="Moon_RA"       value="73.32" unit="deg" ucd="pos.eq.ra" />
      <Param name="Moon_Dec"      value="17.50" unit="deg" ucd="pos.eq.dec" />
      <Param name="MOON_Distance" value="10.92" unit="deg" ucd="pos.angDistance" />
      <Param name="Moon_Illum"    value="4.93" unit="%" ucd="arith.ratio" />
      <Param name="Galactic_Long" value="184.58" unit="deg" ucd="pos.galactic.lon" />
      <Param name="Galactic_Lat"  value="-5.78" unit="deg" ucd="pos.galactic.lat" />
      <Param name="Ecliptic_Long" value="84.11" unit="deg" ucd="pos.ecliptic.lon" />
      <Param name="Ecliptic_Lat"  value="-1.31" unit="deg" ucd="pos.ecliptic.lat" />
    </Group>
    <Description>Type=141: The sub-sub-threshold Swift-BAT trigger position notice.</Description>
  </What>
  <WhereWhen>
    <ObsDataLocation>
      <ObservatoryLocation id="GEOLUN" />
      <ObservationLocation>
        <AstroCoordSystem id="UTC-FK5-GEO" />
        <AstroCoords coord_system_id="UTC-FK5-GEO">
          <Time unit="s">
            <TimeInstant>
              <ISOTime>2016-05-08T12:21:00.00</ISOTime>
            </TimeInstant>
          </Time>
          <Position2D unit="deg">
            <Name1>RA</Name1>
            <Name2>Dec</Name2>
            <Value2>
              <C1>83.6449</C1>
              <C2>21.9969</C2>
            </Value2>
            <Error2Radius>0.0666</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>Crab</Name>
      <Concept>process.variation.burst;em.gamma</Concept>
    </Inference>
  </Why>
  <Description>
  </Description>
</voe:VOEvent>