====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Mon Jan 20 01:37:28 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger312958 ====================================================================== Trigger: 00312958 Segment: 000 BAT Trigger Time: 234063030.912 [s; MET] Trigger Stop: 234063032.96 [s; MET] UTC: 2008-06-02T01:30:28.077080 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 19.1726774847547 Dec: -9.25077306570324 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.11 Image Trigger?: NO Rate S/N Ratio: 13.3790881602597 [ if not an image trigger ] Image S/N Ratio: 8.11 Analysis Position: [ source = BAT ] RA: 19.1726774847547 Dec: -9.25077306570324 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 19.1738896892608 Dec: -9.23794765140966 [deg; J2000] { 01h 16m 41.7s , -09d 14' 16.6" } +/- 1.67606817425502 [arcmin] (estimated 90% radius based on SNR) +/- 0.826878743819133 [arcmin] (formal 1-sigma fit error) SNR: 14.544597081511 Angular difference between Flight and Ground position is 0.772866 arcmin Partial Coding Fraction: 0.1972656 [ including projection effects ] Duration T90: 74.2880000174046 +/- 7.14318726944463 Measured from: -9.75600001215935 to: 64.5320000052452 [s; relative to TRIGTIME] T50: 58.9760000109673 +/- 1.19843230514097 Measured from: 1.20800000429153 to: 60.1840000152588 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 59.5959999859333 to: 60.5959999859333 [s; relative to TRIGTIME] Total Fluence Measured from: -11.4880000054836 to: 69.2439999878407 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.923140 1.512023 1.557406 0.445529 0.103868 0.110691 0.105159 0.101678 [error] Peak 0.032527 0.110120 0.153191 0.061038 0.007375 0.008660 0.009172 0.008094 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================