====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Sun Jan 19 13:40:57 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger371050 ====================================================================== Trigger: 00371050 Segment: 000 BAT Trigger Time: 275911752.384 [s; MET] Trigger Stop: 275911752.64 [s; MET] UTC: 2009-09-29T10:09:07.257040 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 117.704966660118 Dec: -0.632291942744759 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.72 Image Trigger?: NO Rate S/N Ratio: 13.228756555323 [ if not an image trigger ] Image S/N Ratio: 7.72 Analysis Position: [ source = BAT ] RA: 117.704966660118 Dec: -0.632291942744759 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 117.713044181164 Dec: -0.643966824125406 [deg; J2000] { 07h 50m 51.1s , -00d 38' 38.3" } +/- 1.44963718110644 [arcmin] (estimated 90% radius based on SNR) +/- 0.537050552552147 [arcmin] (formal 1-sigma fit error) SNR: 17.8956683877583 Angular difference between Flight and Ground position is 0.851791 arcmin Partial Coding Fraction: 0.6328125 [ including projection effects ] Duration T90: 357.3599999547 +/- 7.21101519245917 Measured from: -2.17599999904633 to: 355.183999955654 [s; relative to TRIGTIME] T50: 231.531999945641 +/- 5.56849786219573 Measured from: 19.2919999957085 to: 250.823999941349 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 30.6719999909401 to: 31.6719999909401 [s; relative to TRIGTIME] Total Fluence Measured from: -9.783999979496 to: 370.899999976158 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 3.426444 3.843175 2.349209 0.420361 0.116002 0.124157 0.119094 0.130521 [error] Peak 0.062107 0.150384 0.148835 0.050049 0.007172 0.008486 0.008577 0.007837 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================