====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Thu Mar 17 19:01:50 EDT 2016 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger670800 ====================================================================== Trigger: 00670800 Segment: 000 BAT Trigger Time: 474731983.36 [s; MET] Trigger Stop: 474731984.384 [s; MET] UTC: 2016-01-17T13:59:27.649320 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 132.190488716105 Dec: -16.3400348873399 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.06 Image Trigger?: NO Rate S/N Ratio: 11.4455231422596 [ if not an image trigger ] Image S/N Ratio: 7.06 Analysis Position: [ source = BAT ] RA: 132.190488716105 Dec: -16.3400348873399 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 132.170487312476 Dec: -16.3432403732475 [deg; J2000] { 08h 48m 40.9s , -16d 20' 35.7" } +/- 1.46484935781316 [arcmin] (estimated 90% radius based on SNR) +/- 0.52363524188656 [arcmin] (formal 1-sigma fit error) SNR: 17.630770291536 Angular difference between Flight and Ground position is 1.167552 arcmin Partial Coding Fraction: 0.9375 [ including projection effects ] Duration T90: 11.5359999537468 +/- 2.60802764034251 Measured from: 0.367999970912933 to: 11.9039999246597 [s; relative to TRIGTIME] T50: 3.05199992656708 +/- 2.28039291133579 Measured from: 2.05199998617172 to: 5.1039999127388 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.17199999094009 to: 3.17199999094009 [s; relative to TRIGTIME] Total Fluence Measured from: 0.0199999809265137 to: 14.472000002861 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.319477 0.283244 0.114536 0.006300 0.025141 0.025535 0.021227 0.018047 [error] Peak 0.083649 0.086467 0.036505 0.007199 0.007572 0.007853 0.006098 0.004590 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================