{
  "bibcode": "2016GCN.19569....1U",
  "body": "T. N. Ukwatta (LANL), S. D. Barthelmy (GSFC), J. R. Cummings (GSFC/UMBC),\nA. D'Ai (INAF-IASFPA), N. Gehrels (GSFC), H. A. Krimm (GSFC/USRA),\nA. Y. Lien (GSFC/UMBC), C. B. Markwardt (GSFC), D. M. Palmer (LANL),\nT. Sakamoto (AGU), M. Stamatikos (OSU) (i.e. the Swift-BAT team):\n\nUsing the data set from T-240 to T+581 sec from the recent telemetry downlink,\nwe report further analysis of BAT GRB 160624A (trigger #701288)\n(D'Ai et al., GCN Circ. 19560).  The BAT ground-calculated position is\nRA, Dec = 330.210, 29.667 deg which is\n  RA(J2000)  =  22h 00m 50.5s\n  Dec(J2000) = +29d 40' 02.4\"\nwith an uncertainty of 2.6 arcmin, (radius, sys+stat, 90% containment).\nThe partial coding was 100%.\n\nThe mask-weighted light curve shows a single pulse that starts at ~T0,\npeaks at ~T+0.1 s, and ends at ~T+0.3. T90 (15-350 keV) is 0.2 +- 0.1 sec\n(estimated error including systematics).\n\nThe time-averaged spectrum from T+0.0 to T+0.3 sec is best fit by a simple\npower-law model.  The power law index of the time-averaged spectrum is\n0.57 +- 0.45.  The fluence in the 15-150 keV band is 4.0 +- 0.9 x 10^-8 erg/cm2.\nThe 1-sec peak photon flux measured from T-0.29 sec in the 15-150 keV band\nis 0.5 +- 0.1 ph/cm2/sec.  All the quoted errors are at the 90% confidence\nlevel.\n\nThe results of the batgrbproduct analysis are available at\nhttp://gcn.gsfc.nasa.gov/notices_s/701288/BA/",
  "circularId": 19569,
  "createdOn": 1466797097000,
  "email": "amy.y.lien@nasa.gov",
  "subject": "GRB 160624A, Swift-BAT refined analysis",
  "submitter": "Amy Lien at GSFC  <amy.y.lien@nasa.gov>",
  "eventId": "GRB 160624A"
}