====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Sun Jan 12 23:18:04 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger539563 ====================================================================== Trigger: 00539563 Segment: 000 BAT Trigger Time: 375525157.184 [s; MET] Trigger Stop: 375525157.696 [s; MET] UTC: 2012-11-25T08:32:27.271500 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 228.520506554365 Dec: 55.3218658361602 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.04 Image Trigger?: NO Rate S/N Ratio: 10.4880884817015 [ if not an image trigger ] Image S/N Ratio: 7.04 Analysis Position: [ source = BAT ] RA: 228.520506554365 Dec: 55.3218658361602 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 228.528958553756 Dec: 55.3183571178776 [deg; J2000] { 15h 14m 07.0s , +55d 19' 06.1" } +/- 1.15028944977118 [arcmin] (estimated 90% radius based on SNR) +/- 0.41714150916382 [arcmin] (formal 1-sigma fit error) SNR: 24.9029640747749 Angular difference between Flight and Ground position is 0.357182 arcmin Partial Coding Fraction: 0.8046875 [ including projection effects ] Duration T90: 52.2519999742508 +/- 5.0375203728785 Measured from: 0.391999959945679 to: 52.6439999341965 [s; relative to TRIGTIME] T50: 24.6279999613762 +/- 1.30270487078746 Measured from: 13.0239999890327 to: 37.6519999504089 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 36.555999994278 to: 37.555999994278 [s; relative to TRIGTIME] Total Fluence Measured from: -6.85199999809265 to: 79.9639999866486 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 2.191378 2.725663 2.129134 0.447805 0.059244 0.062497 0.056905 0.053036 [error] Peak 0.095050 0.114691 0.113336 0.035023 0.007048 0.007842 0.007613 0.006213 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================