======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 11:50:55 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_My8zb
======================================================================

  Trigger: 00306778      Segment: 000

  BAT Trigger Time: 227622359.616   [s; MET]
      Trigger Stop: 227622360.64   [s; MET]
               UTC: 2008-03-19T12:25:56.961660    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 258.973352489113   Dec: 55.4098844023449  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    15.1
     Image Trigger?:     NO
     Rate S/N Ratio:     69.3613725354393  [ if not an image trigger ]
     Image S/N Ratio:    15.1

  Analysis Position:   [ source = BAT ]
    RA: 258.973352489113   Dec: 55.4098844023449  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 259.008223814311   Dec: 55.3912409032628  [deg; J2000]  
        { 17h 16m 02.0s , +55d 23' 28.5" }
         +/- 0.923423848298326 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.291388142886864 [arcmin] (formal 1-sigma fit error)
    SNR: 34.0835952540014



  Partial Coding Fraction: 0.3046875    [ including projection effects ]

  Duration
     T90: 29.9480000138283 +/- 8.92081272625551
        Measured from: 0.219999998807907
                   to: 30.1680000126362     [s; relative to TRIGTIME]
     T50: 7.5 +/- 0.459999996423721
        Measured from: 1.97200000286102
                   to: 9.47200000286102     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.127999991178513     
                   to: 1.12799999117851     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.328000009059906     
                   to: 43.6759999990463     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     1.133934   1.862918   1.616395   0.452652
           0.057784   0.061010   0.057742   0.051396 [error]
 Peak      0.132944   0.213670   0.228043   0.068318
           0.010852   0.013072   0.013723   0.011348 [error]

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

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