{
  "bibcode": "2008GCN..7257....1C",
  "body": "J. Cummings (GSFC/UMBC), S. D. Barthelmy (GSFC), E. Fenimore (LANL),\nN. Gehrels (GSFC), H. Krimm (GSFC/USRA), C. Markwardt (GSFC/UMD),\nD. Palmer (LANL), T. Sakamoto (GSFC/UMBC), G. Sato (GSFC/ISAS),\nM. Stamatikos (GSFC/ORAU), J. Tueller (GSFC), T. Ukwatta (GWU)\n(i.e. the Swift-BAT team):\n \nUsing the data set from T-239 to T+963 sec from the recent telemetry \ndownlink, we report further analysis of BAT GRB 080205 (trigger #302506)\n(Markwardt, et al., GCN Circ. 7250).  The BAT ground-calculated \nposition is RA, Dec = 98.261, 62.782 deg which is \n   RA(J2000)  = 6h 33m 2.6s \n   Dec(J2000) = 62d 46' 56\" \nwith an uncertainty of 1.5 arcmin, (radius, sys+stat, 90% containment).\nThe partial coding was 52%.\n \nThe mask-weighted light curve shows at least 3 peaks at about T+2, \nT+65, and T+93 sec.  T90 (15-350 keV) is 106.5 +- 5.0 sec (estimated \nerror including systematics).\n \nThe time-averaged spectrum from T-10.1 to T+105.3 sec is best fit by a \nsimple power-law model.  The power law index of the time-averaged \nspectrum is 2.08 +- 0.12.  The fluence in the 15-150 keV band is \n2.1 +- 0.1 x 10^-06 erg/cm2.  The 1-sec peak photon flux measured from \nT+0.22 sec in the 15-150 keV band is 1.4 +- 0.2 ph/cm2/sec.  \nAll the quoted errors are at the 90% confidence level. \n \nThe results of the batgrbproduct analysis are available at\nhttp://gcn.gsfc.nasa.gov/notices_s/302506/BA/",
  "circularId": 7257,
  "createdOn": 1202236701000,
  "email": "Taka.Sakamoto@nasa.gov",
  "subject": "GRB 080205, Swift-BAT refined analysis",
  "submitter": "Takanori Sakamoto at NASA/GSFC  <Taka.Sakamoto@nasa.gov>",
  "eventId": "GRB 080205"
}