====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Sun Jan 19 16:36:33 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger352420 ====================================================================== Trigger: 00352420 Segment: 000 BAT Trigger Time: 264304489.024 [s; MET] Trigger Stop: 264304489.28 [s; MET] UTC: 2009-05-18T01:54:44.273640 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 119.933320952001 Dec: 0.767979769129691 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.03 Image Trigger?: NO Rate S/N Ratio: 14.6287388383278 [ if not an image trigger ] Image S/N Ratio: 9.03 Analysis Position: [ source = BAT ] RA: 119.933320952001 Dec: 0.767979769129691 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 119.947725085362 Dec: 0.779777316984645 [deg; J2000] { 07h 59m 47.5s , +00d 46' 47.2" } +/- 1.40248311327375 [arcmin] (estimated 90% radius based on SNR) +/- 0.626690239514826 [arcmin] (formal 1-sigma fit error) SNR: 18.7613725487338 Angular difference between Flight and Ground position is 1.117069 arcmin Partial Coding Fraction: 0.7578125 [ including projection effects ] Duration T90: 85.8240000009537 +/- 23.782007304977 Measured from: -1.19999998807907 to: 84.6240000128746 [s; relative to TRIGTIME] T50: 39.9360000193119 +/- 26.1148233951774 Measured from: 0.400000005960464 to: 40.3360000252724 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.0679999887943268 to: 0.932000011205673 [s; relative to TRIGTIME] Total Fluence Measured from: -2.47999998927116 to: 93.3280000090599 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.313223 0.404779 0.257267 0.185064 0.051829 0.052857 0.046489 0.041209 [error] Peak 0.073545 0.108577 0.078179 0.022948 0.007157 0.007813 0.007125 0.005406 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================