====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Tue Jan 14 00:54:40 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger441676 ====================================================================== Trigger: 00441676 Segment: 000 BAT Trigger Time: 316041983.552 [s; MET] Trigger Stop: 316041984.576 [s; MET] UTC: 2011-01-06T21:26:17.013580 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 134.195686538916 Dec: 46.9977905824713 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.63 Image Trigger?: NO Rate S/N Ratio: 12.8062484748657 [ if not an image trigger ] Image S/N Ratio: 7.63 Analysis Position: [ source = BAT ] RA: 134.195686538916 Dec: 46.9977905824713 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 134.164280393182 Dec: 47.0095900249714 [deg; J2000] { 08h 56m 39.4s , +47d 00' 34.5" } +/- 1.22971144764029 [arcmin] (estimated 90% radius based on SNR) +/- 0.515263113461609 [arcmin] (formal 1-sigma fit error) SNR: 22.6374795724835 Angular difference between Flight and Ground position is 1.467162 arcmin Partial Coding Fraction: 0.375 [ including projection effects ] Duration T90: 43.4240000247955 +/- 16.5948695532968 Measured from: -22.3999999761581 to: 21.0240000486374 [s; relative to TRIGTIME] T50: 14.8480000495911 +/- 1.32191377166955 Measured from: 0.240000009536743 to: 15.0880000591278 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 4.88400000333786 to: 5.88400000333786 [s; relative to TRIGTIME] Total Fluence Measured from: -30.4480000138283 to: 23.5040000081062 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 1.178768 1.322583 0.790134 0.233916 0.073649 0.075645 0.066288 0.056997 [error] Peak 0.055432 0.095736 0.072195 0.008300 0.010692 0.011452 0.010142 0.008569 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================