====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Wed Aug 2 14:55:19 EDT 2017 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761622 ====================================================================== Trigger: 00761622 Segment: 000 BAT Trigger Time: 521504444.736 [s; MET] Trigger Stop: 521504445.76 [s; MET] UTC: 2017-07-11T22:20:25.381520 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 45.7863907537336 Dec: 47.8503120698934 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 21.47 Image Trigger?: NO Rate S/N Ratio: 72.5396443332885 [ if not an image trigger ] Image S/N Ratio: 21.47 Analysis Position: [ source = BAT ] RA: 45.7863907537336 Dec: 47.8503120698934 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 45.7782068199629 Dec: 47.8444333310706 [deg; J2000] { 03h 03m 06.8s , +47d 50' 40.0" } +/- 0.992093265132614 [arcmin] (estimated 90% radius based on SNR) +/- 0.335960524200672 [arcmin] (formal 1-sigma fit error) SNR: 30.7640407509617 Partial Coding Fraction: 1.015625 [ including projection effects ] Duration T90: 31.2119999527931 +/- 7.39057671365112 Measured from: -22.160000026226 to: 9.05199992656708 [s; relative to TRIGTIME] T50: 3.24799996614456 +/- 0.509886220615425 Measured from: -0.00400000810623169 to: 3.24399995803833 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.0239999890327454 to: 1.02399998903275 [s; relative to TRIGTIME] Total Fluence Measured from: -31.6240000128746 to: 15.3679999709129 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.812235 0.987042 0.587895 0.115921 0.038617 0.040534 0.035515 0.031591 [error] Peak 0.170075 0.230979 0.161932 0.023762 0.008043 0.008818 0.007702 0.005455 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================