====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Sun Jan 19 13:21:26 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger373871 ====================================================================== Trigger: 00373871 Segment: 000 BAT Trigger Time: 278255495.36 [s; MET] Trigger Stop: 278255496.384 [s; MET] UTC: 2009-10-26T13:11:30.155080 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 276.583106903892 Dec: -86.1214064707332 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 12.08 Image Trigger?: NO Rate S/N Ratio: 25.9422435421457 [ if not an image trigger ] Image S/N Ratio: 12.08 Analysis Position: [ source = BAT ] RA: 276.583106903892 Dec: -86.1214064707332 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 276.645550071726 Dec: -86.1139251883559 [deg; J2000] { 18h 26m 34.9s , -86d 06' 50.1" } +/- 1.02624251401057 [arcmin] (estimated 90% radius based on SNR) +/- 0.479519881838883 [arcmin] (formal 1-sigma fit error) SNR: 29.3121009941847 Angular difference between Flight and Ground position is 0.515597 arcmin Partial Coding Fraction: 0.3632812 [ including projection effects ] Duration T90: 174 +/- 72.5275809606249 Measured from: -2.36000001430511 to: 171.639999985695 [s; relative to TRIGTIME] T50: 36 +/- 11.0453610171873 Measured from: 0.639999985694885 to: 36.6399999856949 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.360000014305115 to: 0.639999985694885 [s; relative to TRIGTIME] Total Fluence Measured from: -4.36000001430511 to: 215.639999985695 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.098805 1.344951 0.814860 0.316382 0.084433 0.087657 0.079217 0.072386 [error] Peak 0.059479 0.098433 0.091531 0.029370 0.009494 0.010486 0.010292 0.008571 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================