====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time (local time): Fri Dec 18 19:37:45 EST 2015 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger445414 ====================================================================== Trigger: 00445414 Segment: 000 BAT Trigger Time: 319267056.192 [s; MET] Trigger Stop: 319267057.216 [s; MET] UTC: 2011-02-13T05:17:29.533120 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 43.0039088785786 Dec: 49.2914056374636 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 12.08 Image Trigger?: NO Rate S/N Ratio: 32.6802692767364 [ if not an image trigger ] Image S/N Ratio: 12.08 Analysis Position: [ source = BAT ] RA: 43.0039088785786 Dec: 49.2914056374636 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 42.9725257142822 Dec: 49.2805407728579 [deg; J2000] { 02h 51m 53.4s , +49d 16' 49.9" } +/- 1.29830107761664 [arcmin] (estimated 90% radius based on SNR) +/- 0.438022369139935 [arcmin] (formal 1-sigma fit error) SNR: 20.948527331684 Note: The refined position is found by using the DETECTION mask. Angular difference between Flight and Ground position is 1.390520 arcmin Partial Coding Fraction: 0.05810547 [ including projection effects ] Duration T90: 48 +/- 16 Measured from: -31.1919999718666 to: 16.8080000281334 [s; relative to TRIGTIME] T50: 16 +/- 16 Measured from: -15.1919999718666 to: 0.808000028133392 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 8.30800002813339 to: 9.30800002813339 [s; relative to TRIGTIME] Total Fluence Measured from: -31.1919999718666 to: 32.8080000281334 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 2.872127 3.510052 2.196273 0.536696 0.178954 0.187072 0.165447 0.136119 [error] Peak 0.072943 0.083880 0.044559 0.004717 0.023418 0.023687 0.019903 0.016653 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================