====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 13 23:53:46 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger448229 ====================================================================== Trigger: 00448229 Segment: 000 BAT Trigger Time: 320999887.936 [s; MET] Trigger Stop: 320999892.032 [s; MET] UTC: 2011-03-05T06:38:01.212340 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 260.877330338745 Dec: -15.7900383779732 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.2 Image Trigger?: NO Rate S/N Ratio: 13.9283882771841 [ if not an image trigger ] Image S/N Ratio: 7.2 Analysis Position: [ source = BAT ] RA: 260.877330338745 Dec: -15.7900383779732 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 260.875140191826 Dec: -15.799752811987 [deg; J2000] { 17h 23m 30.0s , -15d 47' 59.1" } +/- 1.84881494100128 [arcmin] (estimated 90% radius based on SNR) +/- 0.943587676916032 [arcmin] (formal 1-sigma fit error) SNR: 12.642764083763 Angular difference between Flight and Ground position is 0.596424 arcmin Partial Coding Fraction: 0.2226562 [ including projection effects ] Duration T90: 12 +/- 2.23606797749979 Measured from: -0.935999989509583 to: 11.0640000104904 [s; relative to TRIGTIME] T50: 6 +/- 1 Measured from: 1.06400001049042 to: 7.06400001049042 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 6.06400001049042 to: 7.06400001049042 [s; relative to TRIGTIME] Total Fluence Measured from: -0.935999989509583 to: 12.0640000104904 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.365885 0.445813 0.384308 0.013428 0.046604 0.046825 0.041321 0.037057 [error] Peak 0.052180 0.047498 0.050391 0.004253 0.012654 0.013238 0.011904 0.010519 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================