******************************************
         battblocks v1.18
------------------------------------------
     Input Data: lc/sw00333427000b_50_300kev_64ms.lc
     Output GTI: gti/sw00333427000b_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)
------------------------------------------
  Estimated T90 duration: 31.424 s +/- 5.49804 s
  Estimated T50 duration: 17.28 s +/- 3.48198 s
  Estimated Peak Interval: MET   247340683.54400003 +/- 0.500000 s
  Estimated background rate 1:       -0.001 near MET 247340551.960000 s
  Estimated background rate 2:        0.001 near MET 247341170.808000 s
  Estimated total duration: 35.584 s (for data selection)
       (from MET 247340660.920000 to MET 247340696.504000)
  Estimated total fluence: 1.082007 count
  Created GTI with 6 entries
------------------------------------------