====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Mon Jan 20 03:03:15 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger308812 ====================================================================== Trigger: 00308812 Segment: 000 BAT Trigger Time: 229396980.288 [s; MET] Trigger Stop: 229396980.8 [s; MET] UTC: 2008-04-09T01:22:57.584260 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 84.3330381966349 Dec: 5.08532726901622 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 14.13 Image Trigger?: NO Rate S/N Ratio: 19.8494332412792 [ if not an image trigger ] Image S/N Ratio: 14.13 Analysis Position: [ source = BAT ] RA: 84.3330381966349 Dec: 5.08532726901622 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 84.3026982829364 Dec: 5.07703010304101 [deg; J2000] { 05h 37m 12.6s , +05d 04' 37.3" } +/- 1.66763342005151 [arcmin] (estimated 90% radius based on SNR) +/- 0.650944039324461 [arcmin] (formal 1-sigma fit error) SNR: 14.6498042893627 Partial Coding Fraction: 0.4609375 [ including projection effects ] Duration T90: 22.6560000181198 +/- 7.53424395861518 Measured from: -12.7639999985695 to: 9.89200001955032 [s; relative to TRIGTIME] T50: 2.88400000333786 +/- 5.70394108221307 Measured from: 0.200000017881393 to: 3.08400002121925 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0 to: 1 [s; relative to TRIGTIME] Total Fluence Measured from: -13.0999999940395 to: 10.4120000004768 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.387665 0.450530 0.222860 -0.015097 0.037433 0.039123 0.033646 0.029371 [error] Peak 0.094767 0.168262 0.131085 0.022228 0.009536 0.010452 0.008980 0.006704 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================