====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Wed Nov 27 12:20:00 EST 2019 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger927839 ====================================================================== Trigger: 00927839 Segment: 000 BAT Trigger Time: 591917645.376 [s; MET] Trigger Stop: 591917645.888 [s; MET] UTC: 2019-10-04T21:33:41.682300 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 49.1767831678255 Dec: -39.6131376723519 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.55 Image Trigger?: NO Rate S/N Ratio: 18.5202591774521 [ if not an image trigger ] Image S/N Ratio: 9.55 Analysis Position: [ source = BAT ] RA: 49.1767831678255 Dec: -39.6131376723519 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 49.2009603120258 Dec: -39.6356908255829 [deg; J2000] { 03h 16m 48.2s , -39d 38' 08.5" } +/- 0.649583727901305 [arcmin] (estimated 90% radius based on SNR) +/- 0.161851599526638 [arcmin] (formal 1-sigma fit error) SNR: 56.335541040885 Partial Coding Fraction: 0.9765625 [ including projection effects ] Duration T90: 300.127999901772 +/- 81.8288380767233 Measured from: 0.863999962806702 to: 300.991999864578 [s; relative to TRIGTIME] T50: 31.9239999055862 +/- 27.7665458537064 Measured from: 3.77199995517731 to: 35.6959998607635 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.74799990653992 to: 3.74799990653992 [s; relative to TRIGTIME] Total Fluence Measured from: -1.45200002193451 to: 382.783999919891 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.077979 1.325790 1.525328 0.453425 0.112569 0.118395 0.109307 0.108803 [error] Peak 0.133012 0.237937 0.224278 0.055685 0.008053 0.009916 0.009869 0.007217 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================