{
  "bibcode": "2010GCN.10912....1B",
  "body": "P. N. Bhat (UAH) \nreports on behalf of the Fermi GBM Team:\n\n\"At 18:32:28.47 UT on 25 June 2010, the Fermi Gamma-Ray Burst Monitor\ntriggered and located GRB 100625A (trigger 299183550 / 100625773).\nwhich was also detected by the SWIFT-BAT(Holland et al. 2008, GCN 10884)\nThe GBM on-ground location is consistent with the Swift position.\n\nThe angle from the Fermi LAT boresight is 125 degrees.\n\nThe GBM light curve shows of 2 closely spaced narrow pulses\nwith a duration (T90) of about 0.32 s (50-300 keV).\nThe time-averaged spectrum from T0-0.128 s to T0+0.192 s is\nwell fit by a power law function with an exponential\nhigh energy cutoff.  The power law index is -0.64 +0.12/-0.11 and\nthe cutoff energy, parameterized as Epeak, is 509.2 +77.5/-61.5 keV\n\n(C-stat value 710 for 609 d.o.f.).\n\nThe event fluence (8-1000 keV) in this time interval is\n(1.32 +/- 0.05)E-06 erg/cm^2. The 0.064-sec peak photon flux measured\nstarting from T0-0.128 s in the 8-1000 keV band\nis 15.09 +/- 0.59 ph/s/cm^2.\n\nThe spectral analysis results presented above are preliminary;\nfinal results will be published in the GBM GRB Catalog.\"",
  "circularId": 10912,
  "createdOn": 1277902557000,
  "email": "Narayana.Bhat@nasa.gov",
  "subject": "GRB 100625A: Fermi GBM detection",
  "submitter": "Narayana Bhat at U Alabama/Huntsville/GBM  <Narayana.Bhat@nasa.gov>",
  "eventId": "GRB 100625A"
}