====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time: Mon Oct 24 00:32:14 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1071993 ====================================================================== Trigger: 01071993 Segment: 000 BAT Trigger Time: 652493588.992 [s; MET] Trigger Stop: 652493591.04 [s; MET] UTC: 2021-09-05T00:12:41.320740 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 309.061771074576 Dec: -44.4308232449456 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.35 Image Trigger?: NO Rate S/N Ratio: 14.1774468787578 [ if not an image trigger ] Image S/N Ratio: 9.35 Analysis Position: [ source = BAT ] RA: 309.061771074576 Dec: -44.4308232449456 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 309.053929954107 Dec: -44.422884520943 [deg; J2000] { 20h 36m 12.9s , -44d 25' 22.4" } +/- 1.39191504214578 [arcmin] (estimated 90% radius based on SNR) +/- 0.49779368804662 [arcmin] (formal 1-sigma fit error) SNR: 18.9651961891967 Partial Coding Fraction: 0.3398438 [ including projection effects ] Duration T90: 778.399999976158 +/- 388.456258305999 Measured from: -24.1679999828339 to: 754.231999993324 [s; relative to TRIGTIME] T50: 778.399999976158 +/- 772.451878978645 Measured from: -24.1679999828339 to: 754.231999993324 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.860000014305115 to: 1.86000001430511 [s; relative to TRIGTIME] Total Fluence Measured from: -24.1679999828339 to: 754.231999993324 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.988747 2.460124 1.981204 0.592613 0.253675 0.262208 0.233648 0.214448 [error] Peak 0.051211 0.073651 0.095822 0.038042 0.013264 0.014568 0.012762 0.010112 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================