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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time: Mon Jan 13 20:22:54 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger504215
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  Trigger: 00504215      Segment: 000

  BAT Trigger Time: 338867499.2   [s; MET]
      Trigger Stop: 338867507.392   [s; MET]
               UTC: 2011-09-28T01:51:31.789800    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 257.754544715356   Dec: 36.5702621705059  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.03
     Image Trigger?:     NO
     Rate S/N Ratio:     8.54400374531753  [ if not an image trigger ]
     Image S/N Ratio:    7.03

  Analysis Position:   [ source = BAT ]
    RA: 257.754544715356   Dec: 36.5702621705059  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 257.758017220655   Dec: 36.5549774931595  [deg; J2000]  
        { 17h 11m 01.9s , +36d 33' 17.9" }
         +/- 2.19340753528357 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.07181645577845 [arcmin] (formal 1-sigma fit error)
    SNR: 9.90387270752285



  Partial Coding Fraction: 0.375    [ including projection effects ]

  Duration
     T90: 20.879999935627 +/- 4.53487198773953
        Measured from: 1.77200001478195
                   to: 22.6519999504089     [s; relative to TRIGTIME]
     T50: 13.0919999480247 +/- 6.51049919378927
        Measured from: 3.75999999046326
                   to: 16.851999938488     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 6.8400000333786     
                   to: 7.8400000333786     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -1.08799999952316     
                   to: 27.8759999871254     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.146344   0.271691   0.358845   0.152838
           0.055059   0.052675   0.044831   0.037669 [error]
 Peak      0.020270   0.037728   0.033373   0.019569
           0.010194   0.009693   0.008360   0.007198 [error]

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

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