====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time: Sun Nov 13 11:41:13 EST 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1031636 ====================================================================== Trigger: 01031636 Segment: 000 BAT Trigger Time: 634599611.008 [s; MET] Trigger Stop: 634599623.168 [s; MET] UTC: 2021-02-09T21:39:44.528860 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 328.09639350866 Dec: 43.5587284402821 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 10.25 Image Trigger?: NO Rate S/N Ratio: 10.816653826392 [ if not an image trigger ] Image S/N Ratio: 10.25 Analysis Position: [ source = BAT ] RA: 328.09639350866 Dec: 43.5587284402821 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 328.096909876726 Dec: 43.5445563657356 [deg; J2000] { 21h 52m 23.3s , +43d 32' 40.4" } +/- 1.55216785536005 [arcmin] (estimated 90% radius based on SNR) +/- 0.603615658455308 [arcmin] (formal 1-sigma fit error) SNR: 16.2311327503271 Partial Coding Fraction: 0.96875 [ including projection effects ] Duration T90: 139.407999992371 +/- 21.5133887433406 Measured from: -24.1240000724792 to: 115.283999919891 [s; relative to TRIGTIME] T50: 70 +/- 6.48419902027476 Measured from: 4.10399997234344 to: 74.1039999723434 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.68400001525879 to: 3.68400001525879 [s; relative to TRIGTIME] Total Fluence Measured from: -40.3359999656677 to: 134.715999960899 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.048811 1.469605 1.083165 0.299598 0.081799 0.083668 0.074208 0.067354 [error] Peak 0.022781 0.021681 0.019738 0.010527 0.006252 0.006594 0.005778 0.005399 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================