====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Sun Jan 12 02:04:13 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger557589 ====================================================================== Trigger: 00557589 Segment: 000 BAT Trigger Time: 392245489.664 [s; MET] Trigger Stop: 392245490.688 [s; MET] UTC: 2013-06-06T21:04:39.020180 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 249.403240279661 Dec: 29.7909669508947 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.14 Image Trigger?: NO Rate S/N Ratio: 15.0996688705415 [ if not an image trigger ] Image S/N Ratio: 8.14 Analysis Position: [ source = BAT ] RA: 249.403240279661 Dec: 29.7909669508947 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 249.389817115288 Dec: 29.7972578154866 [deg; J2000] { 16h 37m 33.6s , +29d 47' 50.1" } +/- 2.00537997111854 [arcmin] (estimated 90% radius based on SNR) +/- 0.725935110610736 [arcmin] (formal 1-sigma fit error) SNR: 11.2566418125869 Angular difference between Flight and Ground position is 0.794339 arcmin Partial Coding Fraction: 0.96875 [ including projection effects ] Duration T90: 276.65600001812 +/- 19.6308524182913 Measured from: 0.496000051498413 to: 277.152000069618 [s; relative to TRIGTIME] T50: 60.5440000295639 +/- 12.5902946920985 Measured from: 102.112000048161 to: 162.656000077724 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 160.356000006199 to: 161.356000006199 [s; relative to TRIGTIME] Total Fluence Measured from: -1.34399998188019 to: 296.912000000477 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.325837 1.733965 1.294984 0.356747 0.100994 0.103716 0.091994 0.084394 [error] Peak 0.065408 0.116133 0.114870 0.044521 0.006609 0.007966 0.007865 0.006114 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================