====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Tue Jul 30 17:51:12 EDT 2019 Host Name: bat3 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger912310 ====================================================================== Trigger: 00912310 Segment: 000 BAT Trigger Time: 583667144 [s; MET] Trigger Stop: 583667208 [s; MET] UTC: 2019-07-01T09:45:20.833660 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 28.0627118270664 Dec: 58.9063378051181 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.19 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 7.19 Analysis Position: [ source = BAT ] RA: 28.0627118270664 Dec: 58.9063378051181 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 28.1312176098513 Dec: 58.8991373797762 [deg; J2000] { 01h 52m 31.5s , +58d 53' 56.9" } +/- 2.38853371059077 [arcmin] (estimated 90% radius based on SNR) +/- 1.37181431067582 [arcmin] (formal 1-sigma fit error) SNR: 8.76860892657775 Partial Coding Fraction: 0.5234375 [ including projection effects ] Duration T90: 52.432000041008 +/- 4.0175614563681 Measured from: 35.9119999408722 to: 88.3439999818802 [s; relative to TRIGTIME] T50: 43.3120000362396 +/- 31.9806100860231 Measured from: 39.4479999542236 to: 82.7599999904633 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 37.9160000085831 to: 38.9160000085831 [s; relative to TRIGTIME] Total Fluence Measured from: 35.0160000324249 to: 89.9919999837875 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.540434 0.586785 0.373185 -0.049720 0.074872 0.076066 0.065561 0.057532 [error] Peak 0.038172 0.067429 0.026761 0.004603 0.011351 0.011835 0.009959 0.008012 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================