{
  "bibcode": "2012GCN.13163....1F",
  "body": "S. Foley (UCD)\nreports on behalf of the Fermi GBM Team:\n\n\"At 06:26:20.95 UT on 28 March 2012, the Fermi Gamma-Ray Burst Monitor\ntriggered and located GRB 120328B (trigger 354608782 / 120328268).\nThe GBM on-ground location is consistent with the IPN error box\n(Hurley at al., GCN 13157).\n\nThe angle from the Fermi LAT boresight is 69 degrees.\n\nThe GBM light curve consists of two main pulses\nwith a duration (T90) of about 30.5 s (50-300 keV).\nThe time-averaged spectrum from T0+3.072 s to T0+34.816 s is\nbest fit by a Band function with Epeak = 177.90 (+4.35/-4.16) keV,\nalpha = -0.75 +/-0.02, and beta = -2.00 +/-0.02\n(CSTAT 1669.1 for 721 d.o.f.).\n\nThe event fluence (10-1000 keV) in this time interval is\n(7.74 +/- 0.02)E-05 erg/cm^2. The 1-sec peak photon flux measured\nstarting from T0+5.95 s in the 10-1000 keV band\nis 33.5 +/- 0.4 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": 13163,
  "createdOn": 1332964522000,
  "email": "sfoley@mpe.mpg.de",
  "subject": "GRB 120328B: Fermi GBM detection",
  "submitter": "Suzanne Foley at MPE  <sfoley@mpe.mpg.de>",
  "eventId": "GRB 120328B"
}