<voe:VOEvent
      ivorn="ivo://nasa.gsfc.gcn/AMON#ICECUBE_Cascade_Event2025-02-15T11:05:42.72_26_140500_012724443_0"
      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>
      <contactName>Icecube Realtime Committee</contactName>
      <contactEmail>roc@icecube.wisc.edu</contactEmail>
    </Author>
    <Date>2025-02-15T11:10:31</Date>
    <Description>This VOEvent message was created with TAN VOE version: 15.08 17jun22</Description>
  </Who>
  <What>
    <Param name="Packet_Type"  value="176" />
    <Param name="Pkt_Ser_Num"  value="1" />
    <Param name="event_name" dataType="string" value="IceCubeCascade-250215a" ucd="meta.id">
                <Description>Comman name for event</Description> 
                </Param>
    <Param name="AMON_ID"      value="14050012724443" ucd="meta.id" >
                                 <Description>Alert identification number.</Description>
                                 </Param>
    <Param name="run_id"       value="140500" ucd="meta.id" >
                                 <Description>Run id.</Description>
                                 </Param>
    <Param name="event_id"     value="12724443" ucd="meta.id" >
                                 <Description>Event id within a given run.</Description>
                                 </Param>
    <Param name="Event_TJD"    value="20721" unit="days" ucd="time" />
    <Param name="Event_SOD"    value="39942.72" unit="sec" ucd="time" />
    <Param name="Stream"       value="26" unit="dn" ucd="meta.id" >
                                 <Description>IceCube coincidence stream identification</Description>
                                 </Param>
    <Param name="Rev"          value="0" unit="dn" ucd="meta.id" >
                                 <Description>Alert revision</Description>
                                 </Param>
    <Param name="signalness"   value="0.8612" unit="dn" dataType="float" ucd="stat.probability" >
                                 <Description>Probability of a neutrino event being astrophysical in origin.</Description>
                                 </Param>
    <Param name="FAR"          value="0.5820" unit="yr^-1" dataType="float" ucd="stat.probability" >
                                 <Description>False Alarm Rate. Number per year.</Description>
                                 </Param>
    <Param name="energy"       value="67.5150" unit="TeV" dataType="float" ucd="phys.energy" >
                                 <Description>Likely neutrino energy (in TeV), 5-10% uncertainty.</Description>
                                 </Param>
    <Param name="src_error_90" value="6.0108" unit="deg" dataType="float" ucd="stat.error.sys" >
                                 <Description>The position error is the combined statistical and the systematic (90% containment).</Description>
                                 </Param>
    <Param name="src_error_50" value="3.2979" unit="deg" dataType="float" ucd="stat.error.sys" >
                                 <Description>The position error is the combined statistical and the systematic (50% containment).</Description>
                                 </Param>
    <Param name="Trigger_ID"   value="0x0" />
    <Param name="Misc_flags"   value="0x1a000000" />
    <Group name="Trigger_ID" >
      <Param name="SubType"        value="indi" />
      <Param name="Test"           value="false" />
      <Param name="RADec_valid"    value="false" />
      <Param name="Retraction"     value="false" />
      <Param name="InternalTest"   value="false" />
    </Group>
    <Group name="Misc_flags" >
    </Group>
    <Param name="skymap_fits" dataType="string" value="https://roc.icecube.wisc.edu/public/hese_cascades/hese_60721_run00140500.evt000012724443.fits" ucd="meta.code.multip" >
                <Description>Skymap FITS format</Description> 
                </Param>
    <Param name="skymap_png" dataType="string" value="https://roc.icecube.wisc.edu/public/hese_cascades/hese_60721_run00140500.evt000012724443.png" ucd="meta.code.multip" >
                <Description>Skymap PNG format</Description> 
                </Param>
  </What>
  <WhereWhen>
    <ObsDataLocation>
      <ObservatoryLocation id="GEOLUN" />
      <ObservationLocation>
        <AstroCoordSystem id="UTC-FK5-GEO" />
        <AstroCoords coord_system_id="UTC-FK5-GEO">
          <Time unit="s">
            <TimeInstant>
              <ISOTime>2025-02-15T11:05:42.72</ISOTime>
            </TimeInstant>
          </Time>
          <Position2D unit="deg">
            <Name1>RA</Name1>
            <Name2>Dec</Name2>
            <Value2>
              <C1>249.9491</C1>
              <C2>-4.2826</C2>
            </Value2>
            <Error2Radius>6.0108</Error2Radius>
          </Position2D>
        </AstroCoords>
      </ObservationLocation>
    </ObsDataLocation>
  <Description>The RA,Dec coordinates are of the type: source_object.</Description>
  </WhereWhen>
  <How>
    <Description>GCN</Description>
    <Reference uri="http://gcn.gsfc.nasa.gov/gcn/amon.html" type="url" />
    <Reference uri="http://gcn.gsfc.nasa.gov/gcn/amon_icecube_cascade_events.html" type="url" />
  </How>
  <Why importance="1.0">
    <Inference probability="1.0">
      <Concept>process.variation.burst;em</Concept>
    </Inference>
  </Why>
  <Description>
  </Description>
</voe:VOEvent>
