====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.47 Process Start Time: Mon May 18 14:41:11 EDT 2020 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger958141 ====================================================================== Trigger: 00958141 Segment: 000 BAT Trigger Time: 604207513.792 [s; MET] Trigger Stop: 604207517.888 [s; MET] UTC: 2020-02-24T03:24:49.304000 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 248.794294261897 Dec: 41.6752702574759 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 6.8 Image Trigger?: NO Rate S/N Ratio: 10.7238052947636 [ if not an image trigger ] Image S/N Ratio: 6.8 Analysis Position: [ source = BAT ] RA: 248.794294261897 Dec: 41.6752702574759 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 248.743357953247 Dec: 41.6657925200282 [deg; J2000] { 16h 34m 58.4s , +41d 39' 56.9" } +/- 3.50192149647006 [arcmin] (estimated 90% radius based on SNR) +/- 2.27280600428937 [arcmin] (formal 1-sigma fit error) SNR: 5.07618918817333 Partial Coding Fraction: 1.015625 [ including projection effects ] Duration T90: 45 +/- 9.21954445729289 Measured from: -0.79200005531311 to: 44.2079999446869 [s; relative to TRIGTIME] T50: 30 +/- 20.0997512422418 Measured from: 2.20799994468689 to: 32.2079999446869 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 2.20799994468689 to: 3.20799994468689 [s; relative to TRIGTIME] Total Fluence Measured from: -0.79200005531311 to: 49.2079999446869 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.247527 0.093391 0.172701 0.047047 0.042564 0.041388 0.035946 0.031581 [error] Peak 0.012647 0.013906 0.016637 0.004709 0.006234 0.006129 0.005310 0.004531 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================