{
  "bibcode": "2015GCN.18741....1B",
  "body": "Eric Burns (UAH), Lindy Blackburn (CfA), Michael S. Briggs (UAH), Jordan\nCamp (NASA/GSFC),\nNelson Christensen (Carleton College), Valerie Connaughton(USRA), Tito Dal\nCanton (MPG),\nAdam Goldstein (NASA/MSFC), Peter Jenke (UAH), Tyson Littenberg (USRA/UAH),\nJudith Racusin (NASA/GSFC), Peter Shawhan (UMD), Leo Singer (NASA/GSFC),\nJohn Veitch (Birmingham), Binbin Zhang (UAH)\n\nThe high probability northern arc of the Advanced LIGO skymap was mostly\nocculted by the\nEarth. The entire high probability southern arc was observed by Fermi GBM\nduring the GW\nevent. GBM was observing 45% of the cWB map probability.\n\nA seeded search of the GBM Time-Tagged Event data between 8 keV and 40 MeV\nfrom 30 s\nbefore to 30 s after the CBC candidate event revealed no significant\nemission on search\ntimescales in factors of 2 from 64 ms to 2.048 s. Additional blind searches\nof the GBM NaI\ndetector data over several thousands of seconds before and after the CBC\ncandidate also\nfind no significant gamma-ray signal.",
  "circularId": 18741,
  "createdOn": 1451352368000,
  "email": "eb0016@uah.edu",
  "subject": "LIGO/Virgo G211117: Fermi GBM Observations",
  "submitter": "E. Burns at U of Alabama/Huntsville  <eb0016@uah.edu>",
  "eventId": "LIGO/Virgo G211117"
}