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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 12:38:25 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_oy91t
======================================================================

  Trigger: 00517469      Segment: 000

  BAT Trigger Time: 353136826.304   [s; MET]
      Trigger Stop: 353136826.56   [s; MET]
               UTC: 2012-03-11T05:33:38.324140    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 273.086737373698   Dec: 14.2755565148965  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    12.99
     Image Trigger?:     NO
     Rate S/N Ratio:     25.0199920063936  [ if not an image trigger ]
     Image S/N Ratio:    12.99

  Analysis Position:   [ source = BAT ]
    RA: 273.086737373698   Dec: 14.2755565148965  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 273.074391122409   Dec: 14.3016189661248  [deg; J2000]  
        { 18h 12m 17.9s , +14d 18' 05.8" }
         +/- 1.1558992938744 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.521513546485544 [arcmin] (formal 1-sigma fit error)
    SNR: 24.7304869571776



  Partial Coding Fraction: 0.71875    [ including projection effects ]

  Duration
     T90: 3.20000004768372 +/- 0.88911639802575
        Measured from: -0.904000043869019
                   to: 2.2960000038147     [s; relative to TRIGTIME]
     T50: 0.832000017166138 +/- 0.143108374017273
        Measured from: 0.0559999942779541
                   to: 0.888000011444092     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: -0.0920000076293945     
                   to: 0.907999992370605     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -1.35199999809265     
                   to: 3.25599998235703     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.263327   0.219415   0.081626   0.023982
           0.015317   0.014472   0.011502   0.009282 [error]
 Peak      0.143387   0.145392   0.050439   0.010849
           0.008440   0.008046   0.005921   0.004451 [error]

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

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