====================================================================== BAT GRB EVENT DATA PROCESSING REPORT Process Script Ver: batgrbproduct v2.48 Process Start Time (local time): Sun Oct 23 23:39:57 EDT 2022 Host Name: batproc1 Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1094950 ====================================================================== Trigger: 01094950 Segment: 000 BAT Trigger Time: 667899648.192 [s; MET] Trigger Stop: 667899652.288 [s; MET] UTC: 2022-03-02T07:40:19.483320 [includes UTCF correction] Where From?: TDRSS position message BAT RA: 301.431936947381 Dec: 49.3889348270439 [deg; J2000] Catalogged Source?: NO Point Source?: YES GRB Indicated?: YES [ by BAT flight software ] Image S/N Ratio: 7.47 Image Trigger?: NO Rate S/N Ratio: 9.79795897113271 [ if not an image trigger ] Image S/N Ratio: 7.47 Analysis Position: [ source = BAT ] RA: 301.431936947381 Dec: 49.3889348270439 [deg; J2000] Refined Position: [ source = BAT pre-slew burst ] RA: 301.398540470341 Dec: 49.4074921603604 [deg; J2000] { 20h 05m 35.6s , +49d 24' 27.0" } +/- 2.73845148288855 [arcmin] (estimated 90% radius based on SNR) +/- 1.22395091858171 [arcmin] (formal 1-sigma fit error) SNR: 7.2129208136069 Angular difference between Flight and Ground position is 1.714737 arcmin Partial Coding Fraction: 0.4453125 [ including projection effects ] Duration T90: 6.59200000762939 +/- 2.09326531433751 Measured from: -1.56000006198883 to: 5.03199994564056 [s; relative to TRIGTIME] T50: 2.73600006103516 +/- 1.3268428140899 Measured from: 0.615999937057495 to: 3.35199999809265 [s; relative to TRIGTIME] Fluence Peak Flux (peak 1 second) Measured from: 0.363999962806702 to: 1.3639999628067 [s; relative to TRIGTIME] Total Fluence Measured from: -1.86400008201599 to: 5.38399994373322 [s; relative to TRIGTIME] Band 1 Band 2 Band 3 Band 4 15-25 25-50 50-100 100-350 keV Total 0.176902 0.154039 0.183094 0.030558 0.035265 0.036764 0.032858 0.029864 [error] Peak 0.043073 0.038558 0.056087 0.021156 0.013544 0.014177 0.013025 0.010980 [error] [ fluence units of on-axis counts / fully illuminated detector ] ======================================================================