====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sun Mar 13 22:07:59 EDT 2016 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger666931 ====================================================================== Trigger: 00666931 Segment: 000 BAT Trigger Time: 471409992 [s; MET] Trigger Stop: 471410072 [s; MET] UTC: 2015-12-10T03:12:56.468160 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 65.1823076169024 Dec: -71.2304208518608 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 10.24 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 10.24 Analysis Position: [ source = BAT ] RA: 65.1823076169024 Dec: -71.2304208518608 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 65.0855808894804 Dec: -71.2265738004778 [deg; J2000] { 04h 20m 20.5s , -71d 13' 35.7" } +/- 1.72137678433548 [arcmin] (estimated 90% radius based on SNR) +/- 0.710358999811928 [arcmin] (formal 1-sigma fit error) SNR: 14.0007966958866 Partial Coding Fraction: 0.609375 [ including projection effects ] Duration T90: 86.9599999785423 +/- 10.6712423189293 Measured from: -38.7200000286102 to: 48.2399999499321 [s; relative to TRIGTIME] T50: 60.539999961853 +/- 4.92299257607087 Measured from: -21.2960000038147 to: 39.2439999580383 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 38.8199999928474 to: 39.8199999928474 [s; relative to TRIGTIME] Total Fluence Measured from: -57.1959999799728 to: 52.8000000119209 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.907443 1.084534 0.555872 0.165159 0.072375 0.075570 0.065892 0.058099 [error] Peak 0.023274 0.035441 0.035147 0.016641 0.007689 0.008245 0.007455 0.006179 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================