====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Mon Jan 20 11:47:43 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger258408 ====================================================================== Trigger: 00258408 Segment: 000 BAT Trigger Time: 191806512 [s; MET] Trigger Stop: 191806576 [s; MET] UTC: 2007-01-29T23:35:10.269080 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 37.0138693588457 Dec: 11.6974043453265 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.28 Image Trigger?: YES Rate S/N Ratio: 0 [ if not an image trigger ] Image S/N Ratio: 7.28 Analysis Position: [ source = BAT ] RA: 37.0138693588457 Dec: 11.6974043453265 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 37.0139 Dec: 11.6974 [deg; J2000] { 02h 28m 03.3s , +11d 41' 50.6" } +/- 2.45655729298 [arcmin] (estimated 90% radius based on SNR) SNR: 8.42491143666 Angular difference between the GCN position (ra=37.0138693588457, dec=11.6974043453265 deg) and this refined position is 0.000 arcmin Partial Coding Fraction: 0.4257812 [ including projection effects ] Duration T90: 459.748000025749 +/- 25.2120545784732 Measured from: -96.7120000123978 to: 363.036000013351 [s; relative to TRIGTIME] T50: 273.296000003815 +/- 25.2466089568738 Measured from: 39.972000002861 to: 313.268000006676 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 310.567999988794 to: 311.567999988794 [s; relative to TRIGTIME] Total Fluence Measured from: -130.611999988556 to: 373.888000011444 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 2.182987 2.276878 1.114787 0.198249 0.134575 0.141483 0.126909 0.114768 [error] Peak 0.030356 0.024540 0.015055 0.009168 0.005085 0.005223 0.004722 0.003735 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================