fermi-LAT VOEvivo://org.gavo.dc/std/gcn-fermi-lat/fermi-latGCNThe Fermi LAT Team2035-01-01T00:00:00The Fermi LAT Teamsupport@gcn.nasa.govgamma-ray-astronomygamma-ray-burstsactive-galactic-nucleitime-domain-astronomy description: VOEvent alerts produced from transient detections resulting from observations with the NASA Fermi Large Area Telescope. Events should be reported within tens to of seconds to days; expect about one event a month, where most events correspond to either gamma ray burst, or a known flaring source typically an active galactic nuclei. Streams giving alerts and localizations for gamma ray transients. Rare onboard LAT detections of gamma-ray bursts are distributed (FERMI_LAT_POS_INI) and updated (FERMI_LAT_POS_UPD) within seconds, but more typically detected in ground processing and analysis by Burst Advocates (FERMI_LAT_OFFLINE). Known sources that go into outburst are distributed within a day (FERMI_LAT_MONITOR).2009ApJ...697.1071Ahttp://dc.g-vo.org/std/gcn-fermi-lat/fermi-lat/infoResearchpublicx-kafka://kafka.gcn.nasa.gov?topic=gcn.classic.voevent.FERMI_LAT_POS_INIx-kafka://kafka.gcn.nasa.gov?topic=gcn.classic.voevent.FERMI_LAT_POS_UPDx-kafka://kafka.gcn.nasa.gov?topic=gcn.classic.voevent.FERMI_LAT_OFFLINEx-kafka://kafka.gcn.nasa.gov?topic=gcn.classic.voevent.FERMI_LAT_MONITORA browser-based archive of the events recorded.https://gcn.gsfc.nasa.gov/fermi_grbs.htmlA browser-based archive of the events recorded.https://gcn.gsfc.nasa.gov/fermi_lat_mon_trans.htmlhttp://dc.g-vo.org/std/gcn-fermi-lat/fermi-lat/capabilitieshttps://dc.g-vo.org/std/gcn-fermi-lat/fermi-lat/capabilitiesFermiLAT0/0-1154686 643284.806529862e-12 4.806529862e-08http://dc.g-vo.org/std/gcn-fermi-lat/fermi-lat/coverageHigh Energy Gamma-ray