====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time: Fri Jul 29 23:36:37 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1042398 ====================================================================== Trigger: 01042398 Segment: 000 BAT Trigger Time: 639846378.304 [s; MET] Trigger Stop: 639846378.56 [s; MET] UTC: 2021-04-11T15:05:51.476880 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 296.559356259681 Dec: -39.3728157586284 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.09 Image Trigger?: NO Rate S/N Ratio: 14.6969384566991 [ if not an image trigger ] Image S/N Ratio: 8.09 Analysis Position: [ source = BAT ] RA: 296.559356259681 Dec: -39.3728157586284 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 296.599206049108 Dec: -39.4012618719957 [deg; J2000] { 19h 46m 23.8s , -39d 24' 04.5" } +/- 0.787544710060317 [arcmin] (estimated 90% radius based on SNR) +/- 0.274704245068984 [arcmin] (formal 1-sigma fit error) SNR: 42.7855026984112 Partial Coding Fraction: 0.796875 [ including projection effects ] Duration T90: 12.7999999523163 +/- 0.597059479426177 Measured from: 0.379999995231628 to: 13.1799999475479 [s; relative to TRIGTIME] T50: 6.86799991130829 +/- 0.364263653124258 Measured from: 3.51999998092651 to: 10.3879998922348 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 3.86800003051758 to: 4.86800003051758 [s; relative to TRIGTIME] Total Fluence Measured from: -0.448000073432922 to: 14.4399999380112 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.418456 1.113022 0.322379 0.034321 0.033714 0.032794 0.026136 0.023159 [error] Peak 0.221712 0.236745 0.093356 0.009778 0.010831 0.011274 0.008159 0.006053 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================