====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Fri Oct 19 18:04:28 EDT 2018 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger865036 ====================================================================== Trigger: 00865036 Segment: 000 BAT Trigger Time: 560172424.896 [s; MET] Trigger Stop: 560172441.28 [s; MET] UTC: 2018-10-02T11:26:43.208360 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 64.7359539590011 Dec: 15.2332960680922 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 9.24 Image Trigger?: NO Rate S/N Ratio: 7.54983443527075 [ if not an image trigger ] Image S/N Ratio: 9.24 Analysis Position: [ source = BAT ] RA: 64.7359539590011 Dec: 15.2332960680922 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 64.7393458792767 Dec: 15.2476624483475 [deg; J2000] { 04h 18m 57.4s , +15d 14' 51.6" } +/- 1.81317900222877 [arcmin] (estimated 90% radius based on SNR) +/- 0.736842485603701 [arcmin] (formal 1-sigma fit error) SNR: 12.9992233901257 Angular difference between Flight and Ground position is 0.884065 arcmin Partial Coding Fraction: 0.703125 [ including projection effects ] Duration T90: 63.4079999923706 +/- 12.3483206791846 Measured from: -22.8719999790192 to: 40.5360000133514 [s; relative to TRIGTIME] T50: 27.0879999399185 +/- 7.66198305220237 Measured from: -0.759999990463257 to: 26.3279999494553 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 11.3880000114441 to: 12.3880000114441 [s; relative to TRIGTIME] Total Fluence Measured from: -28.37600004673 to: 43.62399995327 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.682027 0.651445 0.312678 0.079195 0.066987 0.068988 0.059204 0.050881 [error] Peak 0.028322 0.029710 0.012539 0.002164 0.008142 0.008156 0.006976 0.005932 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================