====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Fri Jan 17 15:46:51 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger435903 ====================================================================== Trigger: 00435903 Segment: 000 BAT Trigger Time: 308249001.472 [s; MET] Trigger Stop: 308249002.496 [s; MET] UTC: 2010-10-08T16:43:15.219700 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 328.890606987462 Dec: 37.0622663135631 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 10.7 Image Trigger?: NO Rate S/N Ratio: 21.1660104885167 [ if not an image trigger ] Image S/N Ratio: 10.7 Analysis Position: [ source = BAT ] RA: 328.890606987462 Dec: 37.0622663135631 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 328.880601859487 Dec: 37.0608694077223 [deg; J2000] { 21h 55m 31.3s , +37d 03' 39.1" } +/- 2.17815564950326 [arcmin] (estimated 90% radius based on SNR) +/- 0.945139580547429 [arcmin] (formal 1-sigma fit error) SNR: 10.0030910427774 Angular difference between Flight and Ground position is 0.486316 arcmin Partial Coding Fraction: 0.5859375 [ including projection effects ] Duration T90: 103.504000067711 +/- 34.0406796967367 Measured from: -1.83200001716614 to: 101.672000050545 [s; relative to TRIGTIME] T50: 44.2080000042915 +/- 21.4434206146522 Measured from: 0.504000008106232 to: 44.7120000123978 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.435999989509583 to: 0.564000010490417 [s; relative to TRIGTIME] Total Fluence Measured from: -3.11199998855591 to: 106.055999994278 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.562625 0.533550 0.549527 0.163251 0.076076 0.078647 0.070757 0.064640 [error] Peak 0.040507 0.065158 0.060760 0.038922 0.007849 0.008805 0.008122 0.007222 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================