======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 12:49:31 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_OI74G
======================================================================

  Trigger: 00548276      Segment: 000

  BAT Trigger Time: 382246602.368   [s; MET]
      Trigger Stop: 382246610.56   [s; MET]
               UTC: 2013-02-11T03:36:32.164500    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 147.522617639919   Dec: -42.3387481449984  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.01
     Image Trigger?:     NO
     Rate S/N Ratio:     9.38083151964686  [ if not an image trigger ]
     Image S/N Ratio:    7.01

  Analysis Position:   [ source = BAT ]
    RA: 147.522617639919   Dec: -42.3387481449984  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 147.516225404484   Dec: -42.3306940940812  [deg; J2000]  
        { 09h 50m 03.9s , -42d 19' 50.5" }
         +/- 2.11366957672901 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.906117581862592 [arcmin] (formal 1-sigma fit error)
    SNR: 10.4419033926633



  Partial Coding Fraction: 0.40625    [ including projection effects ]

  Duration
     T90: 25.0519999265671 +/- 3.28649353227163
        Measured from: -1.4559999704361
                   to: 23.595999956131     [s; relative to TRIGTIME]
     T50: 11.2719999551773 +/- 6.94061786299997
        Measured from: 2.56000000238419
                   to: 13.8319999575615     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: -1.5799999833107     
                   to: -0.579999983310699     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -3.40399998426437     
                   to: 26.2360000014305     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.358765   0.408934   0.209512   0.023693
           0.048462   0.048530   0.041486   0.035294 [error]
 Peak      0.023323   0.034349   0.022558   0.008198
           0.008755   0.008889   0.007933   0.006427 [error]

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

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