====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time (local time): Wed Oct 19 23:36:15 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger998344 ====================================================================== Trigger: 00998344 Segment: 000 BAT Trigger Time: 623239157.376 [s; MET] Trigger Stop: 623239165.568 [s; MET] UTC: 2020-10-01T09:58:51.646720 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 110.070324685104 Dec: -2.21023113971737 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.08 Image Trigger?: NO Rate S/N Ratio: 14 [ if not an image trigger ] Image S/N Ratio: 9.08 Analysis Position: [ source = BAT ] RA: 110.070324685104 Dec: -2.21023113971737 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 110.050186926441 Dec: -2.2073015459776 [deg; J2000] { 07h 20m 12.0s , -02d 12' 26.3" } +/- 1.84663949713475 [arcmin] (estimated 90% radius based on SNR) +/- 0.702284928597041 [arcmin] (formal 1-sigma fit error) SNR: 12.6640464224537 Angular difference between Flight and Ground position is 1.220096 arcmin Partial Coding Fraction: 0.3867188 [ including projection effects ] Duration T90: 15.8880000114441 +/- 3.13463230466351 Measured from: -3.12000000476837 to: 12.7680000066757 [s; relative to TRIGTIME] T50: 8.44800007343292 +/- 2.32551076713568 Measured from: 2.01599991321564 to: 10.4639999866486 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 10.7879999876022 to: 11.7879999876022 [s; relative to TRIGTIME] Total Fluence Measured from: -4.01600003242493 to: 14.2879999876022 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.159187 0.386627 0.416583 0.133774 0.046646 0.050054 0.044923 0.039542 [error] Peak 0.018948 0.057217 0.041031 0.019273 0.011323 0.011981 0.010621 0.009681 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================