====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time (local time): Sat Mar 9 14:06:46 EST 2024 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1207446 ====================================================================== Trigger: 01207446 Segment: 000 BAT Trigger Time: 726465727.824 [s; MET] Trigger Stop: 726465727.888 [s; MET] UTC: 2024-01-09T04:01:35.126280 [includes UTCF correction] Where From?: (*SHORT BURST*) TDRSS scaled map message BAT RA: 301.317618087209 Dec: 16.5775370553961 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.22 Image Trigger?: NO Rate S/N Ratio: 19.2613602842582 [ if not an image trigger ] Image S/N Ratio: 7.22 Analysis Position: [ source = BAT ] RA: 301.317618087209 Dec: 16.5775370553961 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 301.323643103237 Dec: 16.5400011479405 [deg; J2000] { 20h 05m 17.7s , +16d 32' 24.0" } +/- 2.66294772947187 [arcmin] (estimated 90% radius based on SNR) +/- 1.39407782174155 [arcmin] (formal 1-sigma fit error) SNR: 7.50684524818236 Angular difference between Flight and Ground position is 2.278655 arcmin Partial Coding Fraction: 0.6796875 [ including projection effects ] Duration T90: 0.0800000429153442 +/- 0.0357770535203468 Measured from: 0 to: 0.0800000429153442 [s; relative to TRIGTIME] T50: 0.0479999780654907 +/- 0.0226274628537407 Measured from: 0.0160000324249268 to: 0.0640000104904175 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: -0.444000005722046 to: 0.555999994277954 [s; relative to TRIGTIME] Total Fluence Measured from: 0 to: 0.0959999561309814 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.009025 0.017478 0.021543 0.004242 0.003113 0.003729 0.003662 0.002303 [error] Peak 0.016911 0.035879 0.032511 0.003604 0.008143 0.008397 0.007512 0.005826 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================