====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Tue Sep 29 19:56:26 EDT 2015 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger653838 ====================================================================== Trigger: 00653838 Segment: 000 BAT Trigger Time: 462710067.968 [s; MET] Trigger Stop: 462710068.48 [s; MET] UTC: 2015-08-31T10:34:12.898960 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 221.022515218217 Dec: -25.6495753619322 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 14.35 Image Trigger?: NO Rate S/N Ratio: 56.4889369699944 [ if not an image trigger ] Image S/N Ratio: 14.35 Analysis Position: [ source = BAT ] RA: 221.022515218217 Dec: -25.6495753619322 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 221.033436831161 Dec: -25.6132800667123 [deg; J2000] { 14h 44m 08.0s , -25d 36' 47.8" } +/- 1.30110922746758 [arcmin] (estimated 90% radius based on SNR) +/- 0.426125854234988 [arcmin] (formal 1-sigma fit error) SNR: 20.8839677072435 Angular difference between Flight and Ground position is 2.256438 arcmin Partial Coding Fraction: 0.5234375 [ including projection effects ] Duration T90: 0.919999957084656 +/- 0.11627550390902 Measured from: 0.0199999809265137 to: 0.939999938011169 [s; relative to TRIGTIME] T50: 0.467999935150146 +/- 0.0735390856872632 Measured from: 0.164000034332275 to: 0.631999969482422 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0 to: 1 [s; relative to TRIGTIME] Total Fluence Measured from: -0.0320000052452087 to: 1.01999998092651 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.067846 0.130487 0.163532 0.099652 0.011085 0.011444 0.011521 0.009601 [error] Peak 0.065561 0.126723 0.159109 0.097400 0.010819 0.011194 0.011282 0.009396 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================