====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.46 Process Start Time: Sun Mar 17 22:59:35 EDT 2019 Host Name: bat1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882252 ====================================================================== Trigger: 00882252 Segment: 000 BAT Trigger Time: 568474506.816 [s; MET] Trigger Stop: 568474507.328 [s; MET] UTC: 2019-01-06T13:34:44.611040 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 29.8861170639664 Dec: 23.8568699774236 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 8.34 Image Trigger?: NO Rate S/N Ratio: 16.2172747402269 [ if not an image trigger ] Image S/N Ratio: 8.34 Analysis Position: [ source = BAT ] RA: 29.8861170639664 Dec: 23.8568699774236 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 29.8783469872996 Dec: 23.8395668658353 [deg; J2000] { 01h 59m 30.8s , +23d 50' 22.4" } +/- 0.807463733533503 [arcmin] (estimated 90% radius based on SNR) +/- 0.27309884411791 [arcmin] (formal 1-sigma fit error) SNR: 41.2857113732231 Partial Coding Fraction: 0.65625 [ including projection effects ] Duration T90: 78.095999956131 +/- 2.08513594337612 Measured from: 1.85600006580353 to: 79.9520000219345 [s; relative to TRIGTIME] T50: 62.0879999399185 +/- 0.639362154458515 Measured from: 10.9639999866486 to: 73.0519999265671 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 75.2760000228882 to: 76.2760000228882 [s; relative to TRIGTIME] Total Fluence Measured from: -0.123999953269958 to: 96.6160000562668 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 2.779173 3.554286 2.628089 0.602124 0.071938 0.075414 0.065843 0.055096 [error] Peak 0.166576 0.252362 0.158662 0.025274 0.008892 0.009950 0.008639 0.005872 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================