====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Mon Aug 6 18:32:54 EDT 2018 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger846868 ====================================================================== Trigger: 00846868 Segment: 000 BAT Trigger Time: 552826341.504 [s; MET] Trigger Stop: 552826349.696 [s; MET] UTC: 2018-07-09T10:52:00.268380 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 38.1190695176549 Dec: 60.3717433056486 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.13 Image Trigger?: NO Rate S/N Ratio: 15.556349186104 [ if not an image trigger ] Image S/N Ratio: 9.13 Analysis Position: [ source = BAT ] RA: 38.1190695176549 Dec: 60.3717433056486 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 38.0855238153814 Dec: 60.333308454253 [deg; J2000] { 02h 32m 20.5s , +60d 19' 59.9" } +/- 1.55996534289738 [arcmin] (estimated 90% radius based on SNR) +/- 0.668667851786314 [arcmin] (formal 1-sigma fit error) SNR: 16.1153551191521 Partial Coding Fraction: 0.8125 [ including projection effects ] Duration T90: 194.807999968529 +/- 31.2153429769643 Measured from: 2.74800002574921 to: 197.555999994278 [s; relative to TRIGTIME] T50: 98.3200000524521 +/- 67.6398104335087 Measured from: 10.3799999952316 to: 108.700000047684 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 8.73199999332428 to: 9.73199999332428 [s; relative to TRIGTIME] Total Fluence Measured from: 0.596000075340271 to: 223.72000002861 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.562713 0.695017 0.666130 0.113794 0.090902 0.093747 0.082761 0.075497 [error] Peak 0.018102 0.024548 0.028868 0.011033 0.007027 0.006986 0.006393 0.005653 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================