====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sat May 9 19:26:25 EDT 2015 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306754 ====================================================================== Trigger: 00306754 Segment: 000 BAT Trigger Time: 227598344.704 [s; MET] Trigger Stop: 227598356.864 [s; MET] UTC: 2008-03-19T05:45:42.050320 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 206.354093753083 Dec: 44.0789866539064 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.23 Image Trigger?: NO Rate S/N Ratio: 15.9687194226713 [ if not an image trigger ] Image S/N Ratio: 7.23 Analysis Position: [ source = BAT ] RA: 206.354093753083 Dec: 44.0789866539064 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 206.343666097454 Dec: 44.0742659493499 [deg; J2000] { 13h 45m 22.5s , +44d 04' 27.4" } +/- 1.39127981500385 [arcmin] (estimated 90% radius based on SNR) +/- 0.491324840393505 [arcmin] (formal 1-sigma fit error) SNR: 18.9775675179077 Partial Coding Fraction: 0.07421875 [ including projection effects ] Duration T90: 43.6159999668598 +/- 5.54007363463985 Measured from: 1.33599999547005 to: 44.9519999623299 [s; relative to TRIGTIME] T50: 22.175999969244 +/- 3.15264968326133 Measured from: 7.54399999976158 to: 29.7199999690056 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 4.15600001811981 to: 5.15600001811981 [s; relative to TRIGTIME] Total Fluence Measured from: -0.375999987125397 to: 49 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.481759 2.201088 1.975721 0.545452 0.134242 0.143648 0.127533 0.105127 [error] Peak 0.076547 0.135379 0.050490 0.016615 0.019929 0.021939 0.018646 0.015129 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================