====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 13 17:57:23 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger508319 ====================================================================== Trigger: 00508319 Segment: 000 BAT Trigger Time: 343764808.704 [s; MET] Trigger Stop: 343764812.8 [s; MET] UTC: 2011-11-23T18:13:21.100200 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 154.851114339607 Dec: -20.6415977436912 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.2 Image Trigger?: NO Rate S/N Ratio: 11.8743420870379 [ if not an image trigger ] Image S/N Ratio: 8.2 Analysis Position: [ source = BAT ] RA: 154.851114339607 Dec: -20.6415977436912 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 154.845416221215 Dec: -20.638852188003 [deg; J2000] { 10h 19m 22.9s , -20d 38' 19.9" } +/- 1.12267419132088 [arcmin] (estimated 90% radius based on SNR) +/- 0.381839973705797 [arcmin] (formal 1-sigma fit error) SNR: 25.7826364197595 Angular difference between Flight and Ground position is 0.359861 arcmin Partial Coding Fraction: 0.8125 [ including projection effects ] Duration T90: 290 +/- 88.090862182181 Measured from: 3.2960000038147 to: 293.296000003815 [s; relative to TRIGTIME] T50: 81 +/- 7.61577310586391 Measured from: 70.2960000038147 to: 151.296000003815 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 146.296000003815 to: 147.296000003815 [s; relative to TRIGTIME] Total Fluence Measured from: -8.7039999961853 to: 481.296000003815 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 3.923001 4.585913 3.255230 0.742069 0.122694 0.125045 0.108573 0.093229 [error] Peak 0.028461 0.044396 0.038196 0.009802 0.005744 0.006110 0.005309 0.004230 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================