====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Tue Sep 9 02:01:13 EDT 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger348128 ====================================================================== Trigger: 00348128 Segment: 000 BAT Trigger Time: 260236864 [s; MET] Trigger Stop: 260236928 [s; MET] UTC: 2009-04-01T00:00:59.378700 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 350.908652961353 Dec: 29.7666028590948 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 10.41 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 10.41 Analysis Position: [ source = BAT ] RA: 350.908652961353 Dec: 29.7666028590948 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 350.920731352883 Dec: 29.7630869210671 [deg; J2000] { 23h 23m 41.0s , +29d 45' 47.1" } +/- 0.676069334960927 [arcmin] (estimated 90% radius based on SNR) +/- 0.210424132759514 [arcmin] (formal 1-sigma fit error) SNR: 53.209360624473 Angular difference between Flight and Ground position is 0.663522 arcmin Partial Coding Fraction: 0.3828125 [ including projection effects ] Duration T90: 117.004000008106 +/- 14.0428857279561 Measured from: 13.6719999909401 to: 130.675999999046 [s; relative to TRIGTIME] T50: 25.2199999988079 +/- 0.708316324477986 Measured from: 97.3720000088215 to: 122.592000007629 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 122.048000007868 to: 123.048000007868 [s; relative to TRIGTIME] Total Fluence Measured from: -11.9480000138283 to: 165.00799998641 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 4.914235 6.419821 4.985251 1.150727 0.114302 0.120608 0.107088 0.087701 [error] Peak 0.290805 0.468003 0.402817 0.154919 0.013659 0.016183 0.015599 0.011613 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================