======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 11:46:49 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_fRTJk
======================================================================

  Trigger: 00291614      Segment: 000

  BAT Trigger Time: 211953616   [s; MET]
      Trigger Stop: 211953680   [s; MET]
               UTC: 2007-09-20T04:00:13.763940    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 100.932293960004   Dec: 72.2273663433026  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    10.26
     Image Trigger?:     YES
     Rate S/N Ratio:     0  [ if not an image trigger ]
     Image S/N Ratio:    10.26

  Analysis Position:   [ source = BAT ]
    RA: 100.932293960004   Dec: 72.2273663433026  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 100.968056745464   Dec: 72.2426970888744  [deg; J2000]  
        { 06h 43m 52.3s , +72d 14' 33.7" }
         +/- 1.96820821370802 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.18277025893457 [arcmin] (formal 1-sigma fit error)
    SNR: 11.5615721691158



  Partial Coding Fraction: 1.015625    [ including projection effects ]

  Duration
     T90: 56.0480000078678 +/- 5.28430430594343
        Measured from: 16.5
                   to: 72.5480000078678     [s; relative to TRIGTIME]
     T50: 31.3360000252724 +/- 10.9044156331602
        Measured from: 23.9639999866486
                   to: 55.3000000119209     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 30.4519999921322     
                   to: 31.4519999921322     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: 14.772000014782     
                   to: 74.7800000011921     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.276537   0.354009   0.209277   0.028652
           0.036057   0.036461   0.031879   0.027428 [error]
 Peak      0.011347   0.017702   0.011843   0.004462
           0.004731   0.004683   0.004145   0.003512 [error]

     [ fluence units of on-axis counts / fully illuminated detector ] 

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