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         battblocks v1.18
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     Input Data: lc/sw00635887000b_50_300kev_64ms.lc
     Output GTI: gti/sw00635887000b_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: 143.232 s +/- 6.98744 s
  Estimated T50 duration: 47.488 s +/- 67.6281 s
  Estimated Peak Interval: MET   448771900.10399997 +/- 0.500000 s
  Estimated background rate 1:        0.000 near MET 448771647.944000 s
  Estimated background rate 2:        0.000 near MET 448772325.544000 s
  Estimated total duration: 153.024 s (for data selection)
       (from MET 448771766.888000 to MET 448771919.912000)
  Estimated total fluence: 2.734494 count
  Created GTI with 9 entries
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