====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sun Jan 19 23:51:46 EST 2014 Host Name: batevent1 Current Working Dir: /local/data/batevent/batevent_reproc/trigger318094 ====================================================================== Trigger: 00318094 Segment: 000 BAT Trigger Time: 238831062.336 [s; MET] Trigger Stop: 238831067.84 [s; MET] UTC: 2008-07-27T05:57:39.363900 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 208.388757842545 Dec: -18.5488483391044 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.3 Image Trigger?: NO Rate S/N Ratio: 14.422205101856 [ if not an image trigger ] Image S/N Ratio: 7.3 Analysis Position: [ source = BAT ] RA: 208.388757842545 Dec: -18.5488483391044 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 208.42327439217 Dec: -18.5770668090244 [deg; J2000] { 13h 53m 41.6s , -18d 34' 37.4" } +/- 2.43684074756541 [arcmin] (estimated 90% radius based on SNR) +/- 1.23948242939938 [arcmin] (formal 1-sigma fit error) SNR: 8.52134538587885 Partial Coding Fraction: 0.9765625 [ including projection effects ] Duration T90: 4.91200000047684 +/- 0.915860247912174 Measured from: 0.0600000023841858 to: 4.97200000286102 [s; relative to TRIGTIME] T50: 2.72400000691414 +/- 1.24247012366982 Measured from: 1.02000001072884 to: 3.74400001764297 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 1.2039999961853 to: 2.2039999961853 [s; relative to TRIGTIME] Total Fluence Measured from: -0.139999985694885 to: 5.1879999935627 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.047941 0.069122 0.066854 0.025742 0.013936 0.012573 0.011424 0.010243 [error] Peak 0.013045 0.012105 0.015474 0.015841 0.005996 0.005458 0.004962 0.004534 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================