====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Mon Aug 6 18:41:55 EDT 2018 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger846088 ====================================================================== Trigger: 00846088 Segment: 000 BAT Trigger Time: 552375424.064 [s; MET] Trigger Stop: 552375425.088 [s; MET] UTC: 2018-07-04T05:36:42.855940 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 32.6378994196206 Dec: 69.9477861437904 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.74 Image Trigger?: NO Rate S/N Ratio: 34.8711915483254 [ if not an image trigger ] Image S/N Ratio: 7.74 Analysis Position: [ source = BAT ] RA: 32.6378994196206 Dec: 69.9477861437904 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 32.6044440870851 Dec: 69.9653443591817 [deg; J2000] { 02h 10m 25.1s , +69d 57' 55.2" } +/- 1.32640477295966 [arcmin] (estimated 90% radius based on SNR) +/- 0.446230097852468 [arcmin] (formal 1-sigma fit error) SNR: 20.3173397436301 Partial Coding Fraction: 0.07421875 [ including projection effects ] Duration T90: 19.6560000181198 +/- 1.40470642375823 Measured from: -17.1360000371933 to: 2.51999998092651 [s; relative to TRIGTIME] T50: 14.5839999914169 +/- 0.815580766685976 Measured from: -14.1759999990463 to: 0.407999992370605 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.0440000295639038 to: 1.0440000295639 [s; relative to TRIGTIME] Total Fluence Measured from: -17.8960000276566 to: 4.23599994182587 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.272130 2.399375 2.915270 1.373437 0.132981 0.151889 0.147129 0.121904 [error] Peak 0.125741 0.340966 0.460087 0.155557 0.031556 0.039442 0.044610 0.036333 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================