{
  "bibcode": "2010GCN.11099....1V",
  "body": "A. von Kienlin (MPE) reports on behalf of the Fermi GBM Team:\n\n\"At 03:50:08.81 UT on 14 August 2010, the Fermi Gamma-Ray Burst Monitor\ntriggered and located GRB 100814A (trigger 303450610 / 100814160),\nwhich was also detected by the Swift-BAT (Beardmore et al. 2008, GCN 11087)\nThe GBM on-ground location is consistent with the Swift position.\nThe angle from the Fermi LAT boresight is 87.2 degrees.\n\nThe GBM light curve consists of several pulses\nwith a duration (T90) of about 149 +/- 1 s (50-300 keV).\nThe time-averaged spectrum from T0+0.003 s to T0+157.57 s is\nbest fit by a Band function with Epeak = 106.4 +13.9/-12.6 keV,\nalpha = -0.64 +0.14/-0.12, and beta = -2.02 +0.09/-0.12\n(Castor C-STAT 807 for 484 d.o.f.).\n\nThe event fluence (10-1000 keV) in this time interval is\n(1.98  +/- 0.06)E-05 erg/cm^2. The 1.024-sec peak photon flux measured\nstarting from T0+6.784 s in the 10-1000 keV band\nis 4.5 +/- 0.2 ph/s/cm^2.\n\nThe spectral analysis results presented above are preliminary;\nfinal results will be published in the GBM GRB Catalog.\"",
  "circularId": 11099,
  "createdOn": 1281875034000,
  "email": "azk@mpe.mpg.de",
  "subject": "GRB 100814A: Fermi GBM observation",
  "submitter": "Andreas von Kienlin at MPE  <azk@mpe.mpg.de>",
  "eventId": "GRB 100814A"
}