======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 12:36:32 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_ygnkP
======================================================================

  Trigger: 00510649      Segment: 000

  BAT Trigger Time: 346779891.328   [s; MET]
      Trigger Stop: 346779895.424   [s; MET]
               UTC: 2011-12-28T15:44:43.604140    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 150.079150215553   Dec: 18.2930458291051  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    11.28
     Image Trigger?:     NO
     Rate S/N Ratio:     16.8226038412607  [ if not an image trigger ]
     Image S/N Ratio:    11.28

  Analysis Position:   [ source = BAT ]
    RA: 150.079150215553   Dec: 18.2930458291051  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 150.060556779526   Dec: 18.2853242408899  [deg; J2000]  
        { 10h 00m 14.5s , +18d 17' 07.2" }
         +/- 1.39113458339668 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.508460128376846 [arcmin] (formal 1-sigma fit error)
    SNR: 18.9803978944529



  Partial Coding Fraction: 0.3984375    [ including projection effects ]

  Duration
     T90: 101.043999910355 +/- 5.49831834232607
        Measured from: 0.892000019550323
                   to: 101.935999929905     [s; relative to TRIGTIME]
     T50: 46.9799999594688 +/- 0.685728838542281
        Measured from: 47.5799999833107
                   to: 94.5599999427795     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 54.555999994278     
                   to: 55.555999994278     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -12.8199999928474     
                   to: 115.315999984741     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     6.782556   5.593952   2.763261   0.321026
           0.107965   0.105403   0.093202   0.082506 [error]
 Peak      0.426420   0.517460   0.319868   0.054627
           0.016603   0.017222   0.014555   0.009810 [error]

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

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