{
  "bibcode": "2016GCN.19754....1B",
  "body": "E. Bissaldi (Politecnico & INFN Bari)\nreports on behalf of the Fermi GBM Team:\n\n\n\"At 06:13:29.63 UT on 02 August 2016, the Fermi Gamma-Ray Burst Monitor\ntriggered and located GRB 160802A (trigger 491811213 / 160802259).\nThe on-ground calculated location, using the GBM trigger data, is\n\nRA, Dec =  35.29, +72.69\n\n(J2000 degrees, equivalent to 02h 21m, 72d 41'),\nwith an uncertainty of 1 degree (radius, 1-sigma containment,\nstatistical only; there is additionally a systematic\nerror which we have characterized as a core-plus-tail model, with 90% of\nGRBs having a 3.7 deg error and a small tail suffering a larger than 10 deg\nsystematic error [Connaughton et al. 2015, ApJS, 216, 32].\n\nThe trigger resulted in an Autonomous Repoint Request (ARR)\nby the GBM Flight Software owing to the high peak flux\nof the GRB. This ARR was accepted and the spacecraft slewed\nto the GBM in-flight location. The initial angle from the\nFermi LAT boresight to the GBM ground location is 106 degrees.\n\nThe GBM light curve consists of 2 FRED-like peaks\nwith a duration (T90) of about 16.4 s (50-300 keV).\nThe time-averaged spectrum from T0-0.3 s to T0+19.4 s is\nbest fit by a Band function with Epeak = 284 +/- 7 keV,\nalpha = -0.71 +/- 0.02, and beta = -2.44 +/- 0.06.\n\nThe event fluence (10-1000 keV) in this time interval is\n(1.04 +/- 0.08)E-04 erg/cm^2. The 1-sec peak photon flux measured\nstarting from T0+0.7 s in the 10-1000 keV band\nis 72.5 +/- 0.7 ph/s/cm^2.\n\n\nThe spectral analysis results presented above are preliminary;\nfinal results will be published in the GBM GRB Catalog.\"",
  "circularId": 19754,
  "createdOn": 1470143290000,
  "email": "Elisabetta.Bissaldi@uibk.ac.at",
  "subject": "GRB 160802A: Fermi GBM detection",
  "submitter": "Elisabetta Bissaldi at U.Innsbruk/IAPP  <Elisabetta.Bissaldi@uibk.ac.at>",
  "eventId": "GRB 160802A"
}