====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 13 23:29:21 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger449549 ====================================================================== Trigger: 00449549 Segment: 000 BAT Trigger Time: 322154836.48 [s; MET] Trigger Stop: 322154837.504 [s; MET] UTC: 2011-03-18T15:27:09.712860 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 211.695156717948 Dec: -51.5589590244306 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.14 Image Trigger?: NO Rate S/N Ratio: 11.4017542509914 [ if not an image trigger ] Image S/N Ratio: 7.14 Analysis Position: [ source = BAT ] RA: 211.695156717948 Dec: -51.5589590244306 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 211.692601322033 Dec: -51.566952568068 [deg; J2000] { 14h 06m 46.2s , -51d 34' 01.0" } +/- 1.63519473318821 [arcmin] (estimated 90% radius based on SNR) +/- 0.700347054148985 [arcmin] (formal 1-sigma fit error) SNR: 15.0667340834447 Angular difference between Flight and Ground position is 0.488992 arcmin Partial Coding Fraction: 0.8515625 [ including projection effects ] Duration T90: 4.78799992799759 +/- 0.56483621211635 Measured from: -1.43999999761581 to: 3.34799993038177 [s; relative to TRIGTIME] T50: 2.17599993944168 +/- 0.664207815756813 Measured from: 0.195999979972839 to: 2.37199991941452 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.755999982357025 to: 1.75599998235703 [s; relative to TRIGTIME] Total Fluence Measured from: -1.69200003147125 to: 3.68799996376038 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.057001 0.177325 0.124861 0.040713 0.014680 0.014155 0.012682 0.011578 [error] Peak 0.026981 0.033930 0.025509 0.010671 0.006545 0.006226 0.005514 0.005105 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================