{
  "bibcode": "2014GCN.16042....1V",
  "body": "Andreas von kienlin (MPE) and George Younes (USRA/MSFC)\nreport on behalf of the Fermi GBM Team:\n\n\"At 07:04:38.33 UT on 29 03 2014, the Fermi Gamma-Ray Burst Monitor\ntriggered and located GRB 140329A (trigger 417769481 / 140329295).\nThe trigger resulted in an Autonomous Repoint Request (ARR), but FERMI\nwent into SAA 120 seconds after trigger.\n\nThe on-ground calculated location, using the GBM trigger\ndata, is RA = 149.8, DEC = -27.44 (J2000 degrees), with an uncertainty\nof 1 degree (radius, 1-sigma containment,\nstatistical only; there is additionally a systematic\nerror which is currently estimated to be 2 to 3 degrees).\n\nThe angle from the Fermi LAT boresight is 114 degrees.\n\nThis burst was also independently detected by INTEGRAL SPI-ACS.\n\nThe GBM light curve consists of two pulses seperated by about 25 seconds\nwith a duration (T90) of about 21.5 s (50-300 keV).\nThe time-averaged spectrum from T0-2.3 s to T0+33.6 s is\nbest fit by a Band function with Epeak = 244 +/- 5 keV,\nalpha = -0.83 +/- 0.01, and beta = -2.38 +/- 0.04.\n\nThe event fluence (10-1000 keV) in this time interval is\n(7.07 +/- 0.05)E-5 erg/cm^2. The 1-sec peak photon flux measured\nstarting from T0+23.6 s in the 8-1000 keV band\nis 102.0 +/- 1.0 ph/s/cm^2.\n\nThe spectral analysis results presented above are preliminary;\nfinal results will be published in the GBM GRB Catalog.\"",
  "circularId": 16042,
  "createdOn": 1396153915000,
  "email": "younes.ge@gmail.com",
  "subject": "GRB 140329A: Fermi GBM observation of a bright burst",
  "submitter": "George A. Younes at USRA/NASA/MSFC  <younes.ge@gmail.com>",
  "eventId": "GRB 140329A"
}