====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 13 04:19:27 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger522586 ====================================================================== Trigger: 00522586 Segment: 000 BAT Trigger Time: 359284077.056 [s; MET] Trigger Stop: 359284089.216 [s; MET] UTC: 2012-05-21T09:07:48.825220 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 197.013854919207 Dec: -52.7460338744419 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.56 Image Trigger?: NO Rate S/N Ratio: 11.6189500386223 [ if not an image trigger ] Image S/N Ratio: 8.56 Analysis Position: [ source = BAT ] RA: 197.013854919207 Dec: -52.7460338744419 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 197.011807975404 Dec: -52.7571518194873 [deg; J2000] { 13h 08m 02.8s , -52d 45' 25.7" } +/- 1.53862798496557 [arcmin] (estimated 90% radius based on SNR) +/- 0.62430711440556 [arcmin] (formal 1-sigma fit error) SNR: 16.4355645656268 Angular difference between Flight and Ground position is 0.671206 arcmin Partial Coding Fraction: 0.3554688 [ including projection effects ] Duration T90: 146.832000017166 +/- 27.9444855556604 Measured from: 3.39200001955032 to: 150.224000036716 [s; relative to TRIGTIME] T50: 55.4560000300407 +/- 24.1445897684261 Measured from: 13.1520000100136 to: 68.6080000400543 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 31.1079999804497 to: 32.1079999804497 [s; relative to TRIGTIME] Total Fluence Measured from: 0.351999998092651 to: 170.047999978065 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.611510 1.010987 1.133812 0.204257 0.098204 0.101188 0.091531 0.086529 [error] Peak 0.030295 0.032908 0.034559 0.008835 0.009379 0.010008 0.008791 0.008029 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================