====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time (local time): Sun Oct 23 23:29:05 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675 ====================================================================== Trigger: 01101675 Segment: 000 BAT Trigger Time: 671089593.152 [s; MET] Trigger Stop: 671089593.664 [s; MET] UTC: 2022-04-08T05:46:04.227800 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 202.402022913259 Dec: 47.0613353293178 [deg; J2000] Catalogged Source?: YES Point Source?: YES GRB Indicated?: NO [ by BAT flight software ] Image S/N Ratio: 12.8 Image Trigger?: NO Rate S/N Ratio: 28.5657137141714 [ if not an image trigger ] Image S/N Ratio: 12.8 Analysis Position: [ source = BAT ] RA: 202.402022913259 Dec: 47.0613353293178 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 202.395819101389 Dec: 47.0653684886708 [deg; J2000] { 13h 29m 35.0s , +47d 03' 55.3" } +/- 1.19354342085177 [arcmin] (estimated 90% radius based on SNR) +/- 0.530967607750412 [arcmin] (formal 1-sigma fit error) SNR: 23.623785450518 Angular difference between Flight and Ground position is 0.350501 arcmin Partial Coding Fraction: 0.3476562 [ including projection effects ] Duration T90: 17.2439999580383 +/- 1.10910416533713 Measured from: -0.0799999237060547 to: 17.1640000343323 [s; relative to TRIGTIME] T50: 4.42400002479553 +/- 1.56708644468565 Measured from: 1.35199999809265 to: 5.77600002288818 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.4760000705719 to: 3.4760000705719 [s; relative to TRIGTIME] Total Fluence Measured from: -0.547999978065491 to: 18.2560000419617 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.867562 0.902255 0.457872 -0.043965 0.050107 0.052101 0.044539 0.039121 [error] Peak 0.176859 0.237054 0.098887 -0.003460 0.014780 0.016092 0.012696 0.009361 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================