{
  "bibcode": "2006GCN..5349....1S",
  "body": "T. Sakamoto (GSFC/ORAU), L. Barbier (GSFC), S. D. Barthelmy (GSFC),\nJ. Cummings (GSFC/ORAU), E. Fenimore (LANL), N. Gehrels (GSFC),\nD. Hullinger (BYU-Idaho), H. Krimm (GSFC/USRA), M. Koss (GSFC/UMD),\nC. Markwardt (GSFC/UMD), D. Palmer (LANL), A. Parsons (GSFC),\nG. Sato (GSFC/ISAS), M. Stamatikos (GSFC/ORAU), J. Tueller (GSFC)\non behalf of the Swift-BAT team:\n\nUsing the data set from T-119 to T+183 sec from recent telemetry downlinks,\nwe report further analysis of BAT GRB 060719 (trigger #220020)\n(Stamatikos, et al., GCN Circ. 5339).  The BAT ground-calculated position\nis RA,Dec = 18.418, -48.383 deg {01h 13m 40.3s, -48d 22' 58.3\"} (J2000)\n+- 1.3 arcmin, (radius, sys+stat, 90% containment).  The partial coding was 70%.\n \nThe mask-tagged lightcurve shows two peaks.  The first is FRED-like and\nstarts at T-1 and ends at T+5 sec.  The second is more symmetric and\nstarts at T+41 sec and ends at T+55 sec.  T90 (15-350 keV) is 55 +- 5 sec\n(estimated error including systematics).\n \nThe time-averaged spectrum from T-0.2 to T+84.6 is best fit by a simple\npower-law model.  The power law index of the time-averaged spectrum\nis 2.00 +- 0.11.  The fluence in the 15-150 keV band is\n1.6 +- 0.1 x 10^-6 erg/cm2.  The 1-sec peak photon flux measured\nfrom T+0.59 sec in the 15-150 keV band is 2.3 +- 0.2 ph/cm2/sec.\nAll the quoted errors are at the 90% confidence level.",
  "circularId": 5349,
  "createdOn": 1153329753000,
  "email": "scott@lheamail.gsfc.nasa.gov",
  "subject": "GRB 060719:  Refined analysis of the Swift-BAT burst",
  "submitter": "Scott Barthelmy at NASA/GSFC  <scott@lheamail.gsfc.nasa.gov>",
  "eventId": "GRB 060719"
}