====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time: Sat Jul 30 00:31:11 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015919 ====================================================================== Trigger: 01015919 Segment: 000 BAT Trigger Time: 631487437.12 [s; MET] Trigger Stop: 631487438.144 [s; MET] UTC: 2021-01-04T21:10:10.846460 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 53.6011737701449 Dec: 37.9308387655033 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.88 Image Trigger?: NO Rate S/N Ratio: 11.5325625946708 [ if not an image trigger ] Image S/N Ratio: 7.88 Analysis Position: [ source = BAT ] RA: 53.6011737701449 Dec: 37.9308387655033 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 53.5615447871282 Dec: 37.9486321886368 [deg; J2000] { 03h 34m 14.8s , +37d 56' 55.1" } +/- 1.57761719479648 [arcmin] (estimated 90% radius based on SNR) +/- 0.545469646542714 [arcmin] (formal 1-sigma fit error) SNR: 15.8583831676958 Partial Coding Fraction: 0.59375 [ including projection effects ] Duration T90: 19.944000005722 +/- 2.39839021478798 Measured from: 0.371999979019165 to: 20.3159999847412 [s; relative to TRIGTIME] T50: 7.63199996948242 +/- 3.4077329369124 Measured from: 6.42799997329712 to: 14.0599999427795 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 10.8320000171661 to: 11.8320000171661 [s; relative to TRIGTIME] Total Fluence Measured from: -0.148000001907349 to: 22.7639999389648 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.744909 0.781686 0.503680 0.084162 0.047175 0.049069 0.043959 0.042007 [error] Peak 0.069112 0.082681 0.061705 0.008709 0.010705 0.011577 0.009718 0.008867 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================