====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time (local time): Sat Jul 30 00:37:05 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015088 ====================================================================== Trigger: 01015088 Segment: 000 BAT Trigger Time: 630932397.184 [s; MET] Trigger Stop: 630932401.28 [s; MET] UTC: 2020-12-29T10:59:30.947160 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 210.707706522396 Dec: 48.1973283679248 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.78 Image Trigger?: NO Rate S/N Ratio: 12.6885775404495 [ if not an image trigger ] Image S/N Ratio: 8.78 Analysis Position: [ source = BAT ] RA: 210.707706522396 Dec: 48.1973283679248 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 210.692022884813 Dec: 48.2091696160309 [deg; J2000] { 14h 02m 46.1s , +48d 12' 33.0" } +/- 2.61351471855472 [arcmin] (estimated 90% radius based on SNR) +/- 1.26163925377268 [arcmin] (formal 1-sigma fit error) SNR: 7.71050346658863 Angular difference between Flight and Ground position is 0.947696 arcmin Partial Coding Fraction: 0.2617188 [ including projection effects ] Duration T90: 53.2479999065399 +/- 4.61344127077464 Measured from: -42.960000038147 to: 10.2879998683929 [s; relative to TRIGTIME] T50: 40.5119998455048 +/- 35.5541745186382 Measured from: -36.8799999952316 to: 3.63199985027313 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.411999940872192 to: 1.41199994087219 [s; relative to TRIGTIME] Total Fluence Measured from: -44.432000041008 to: 13.6159999370575 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.368714 0.777766 0.521816 0.183706 0.106331 0.111057 0.100104 0.093639 [error] Peak 0.037525 0.079524 0.078475 0.026171 0.015444 0.015872 0.014934 0.012853 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================