{
  "bibcode": "2014GCN.16680....1R",
  "body": "Oliver Roberts (UCD) and Matthew Stanbro (UAH)\nreport on behalf of the Fermi GBM Team:\n\n\"At 18:46:10.09  UT on the 10th of August 2014, the Fermi Gamma-Ray\nBurst Monitor triggered and located GRB 140810A\n(trigger 429389173 / 140810782), which was also detected by the LAT\n(Bissaldi et al. 2014, GCN 16678). The trigger resulted in an\nAutonomous Repoint Request (ARR) that was accepted. The GBM\non-ground location is consistent with the LAT position.\n\nThe angle from the Fermi LAT boresight is 122 degrees.\n\nThe GBM light curve consists of multiple peaks with a duration (T90)\nof about 82 s (50-300 keV). The time-averaged spectrum from\nT0-3.58 s to T0+107.01 s is well fit by a power law function with an\nexponential high-energy cutoff. The power law index is -1.01 +/- 0.01\nand the cutoff energy, parameterised as Epeak, is 302 +/- 7 keV.\n\nThe event fluence (10-1000 keV) in this time interval is\n(110.42 +/- 0.07)E-06 erg/cm^2. The 1.024-sec peak photon flux\nmeasured from T0+6.6 s in the 10-1000 keV band, is\n35.98+/-0.65 ph/s/cm^2.\n\nThe spectral analysis results presented above are preliminary;\nfinal results will be published in the GBM GRB Catalog.\"",
  "circularId": 16680,
  "createdOn": 1407754682000,
  "email": "oliver.roberts@ucd.ie",
  "subject": "GRB 140810A: Fermi GBM observation",
  "submitter": "Oliver Roberts at UCD/Fermi  <oliver.roberts@ucd.ie>",
  "eventId": "GRB 140810A"
}