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         battblocks v1.18
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     Input Data: lc/sw00668689000b_50_300kev_64ms.lc
     Output GTI: gti/sw00668689000b_50_300kev_64ms_bb.gti
 Events to Skip: 128     Changepoint log(prob) Prior: 6.000000
  Internal Tick: 1.000000e-04 s
  Lookback time: 10 s
 Bkg. Subtract?: yes (for fluence/T50/T90 calculations)
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  Estimated T90 duration: 0.96 s +/- 0.202386 s
  Estimated T50 duration: 0.448 s +/- 0.064 s
  Estimated Peak Interval: MET   473064643.96799999 +/- 0.500000 s
  Estimated background rate 1:        0.000 near MET 473064523.744000 s
  Estimated background rate 2:        0.000 near MET 473065125.344000 s
  Estimated total duration: 1.088 s (for data selection)
       (from MET 473064643.488000 to MET 473064644.576000)
  Estimated total fluence: 0.259184 count
  Created GTI with 4 entries
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