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                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time: Thu Apr  5 17:46:10 EDT 2018
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger811074
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  Trigger: 00811074      Segment: 000

  BAT Trigger Time: 540887465.344   [s; MET]
      Trigger Stop: 540887481.728   [s; MET]
               UTC: 2018-02-21T06:30:44.832320    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 326.772376374209   Dec: -72.8682959674159  [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:     9.59166304662544  [ if not an image trigger ]
     Image S/N Ratio:    7.01

  Analysis Position:   [ source = BAT ]
    RA: 326.772376374209   Dec: -72.8682959674159  [deg; J2000]

  Refined Position:   [ source = BAT pre-slew burst ]
    RA: 326.787015047631   Dec: -72.8909131142513  [deg; J2000]  
        { 21h 47m 08.9s , -72d 53' 27.3" }
         +/- 2.92318713074618 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.74848091475567 [arcmin] (formal 1-sigma fit error)
    SNR: 6.57065894872872



  Partial Coding Fraction: 0.3125    [ including projection effects ]

  Duration
     T90: 11 +/- 3.16227766016838
        Measured from: 1.65600001811981
                   to: 12.6560000181198     [s; relative to TRIGTIME]
     T50: 7 +/- 3.60555127546399
        Measured from: 2.65600001811981
                   to: 9.65600001811981     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 2.65600001811981     
                   to: 3.65600001811981     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: 1.65600001811981     
                   to: 14.6560000181198     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.261867   0.365360   0.235548   0.031659
           0.059640   0.066344   0.059783   0.067162 [error]
 Peak      0.045751   0.045230   0.061815  -0.004705
           0.016544   0.019120   0.017315   0.019041 [error]

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

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