******************************************
         battblocks v1.18
------------------------------------------
     Input Data: lc/sw00176702000b_50_300kev_64ms.lc
     Output GTI: gti/sw00176702000b_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: 11.392 s +/- 1.31317 s
  Estimated T50 duration: 5.504 s +/- 0.749101 s
  Estimated Peak Interval: MET   158572879.95999998 +/- 0.500000 s
  Estimated background rate 1:       -0.001 near MET 158572728.120000 s
  Estimated background rate 2:        0.001 near MET 158573036.152000 s
  Estimated total duration: 13.952 s (for data selection)
       (from MET 158572877.240000 to MET 158572891.192000)
  Estimated total fluence: 0.686162 count
  Created GTI with 5 entries
------------------------------------------