======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time: Tue Nov 11 13:23:33 GMT 2025
             Host Name: fireball.star.le.ac.uk
   Current Working Dir: /fbdata/autoproc/tmp/batxrtlc_M4o1u
======================================================================

  Trigger: 00649916      Segment: 000

  BAT Trigger Time: 459251888   [s; MET]
      Trigger Stop: 459251952   [s; MET]
               UTC: 2015-07-22T09:57:53.112440    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 218.271508942397   Dec: -35.1965701114099  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    8.92
     Image Trigger?:     YES
     Rate S/N Ratio:     0  [ if not an image trigger ]
     Image S/N Ratio:    8.92

  Analysis Position:   [ source = BAT ]
    RA: 218.271508942397   Dec: -35.1965701114099  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 218.29744493698   Dec: -35.2008655248597  [deg; J2000]  
        { 14h 33m 11.4s , -35d 12' 03.1" }
         +/- 2.94400122719308 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.30562845043331 [arcmin] (formal 1-sigma fit error)
    SNR: 6.50439594535631



  Partial Coding Fraction: 0.9453125    [ including projection effects ]

  Duration
     T90: 68 +/- 16.5529453572468
        Measured from: -24
                   to: 44     [s; relative to TRIGTIME]
     T50: 38 +/- 17.2046505340853
        Measured from: -4
                   to: 34     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 15     
                   to: 16     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -26     
                   to: 48     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.388129   0.355468   0.263236   0.006633
           0.051707   0.047475   0.039662   0.032546 [error]
 Peak      0.013461   0.022076   0.005772   0.003410
           0.006067   0.005581   0.004713   0.003869 [error]

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

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