====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Wed Jan 22 16:39:19 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger208870 ====================================================================== Trigger: 00208870 Segment: 000 BAT Trigger Time: 168659593.408 [s; MET] Trigger Stop: 168659594.432 [s; MET] UTC: 2006-05-07T01:53:12.230320 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 89.9718765738037 Dec: 75.2369661619308 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.19 Image Trigger?: NO Rate S/N Ratio: 13.9283882771841 [ if not an image trigger ] Image S/N Ratio: 7.19 Analysis Position: [ source = BAT ] RA: 89.9718765738037 Dec: 75.2369661619308 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 89.9170795434187 Dec: 75.2445670373931 [deg; J2000] { 05h 59m 40.1s , +75d 14' 40.4" } +/- 1.16688567696737 [arcmin] (estimated 90% radius based on SNR) +/- 0.356029995276097 [arcmin] (formal 1-sigma fit error) SNR: 24.3985295294464 Angular difference between Flight and Ground position is 0.953706 arcmin Partial Coding Fraction: 0.328125 [ including projection effects ] Duration T90: 183.307999998331 +/- 6.56904864953299 Measured from: -3.47599998116493 to: 179.832000017166 [s; relative to TRIGTIME] T50: 114.351999998093 +/- 7.59182822267909 Measured from: 13.9080000221729 to: 128.260000020266 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 1.24400001764297 to: 2.24400001764297 [s; relative to TRIGTIME] Total Fluence Measured from: -11.0239999890327 to: 192.351999998093 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 2.561571 2.946703 1.841847 0.393402 0.107108 0.113480 0.099974 0.084487 [error] Peak 0.048339 0.051640 0.042969 0.005518 0.008201 0.008814 0.008155 0.006240 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================