/*
**
**  Swift/XRT light curve for Mrk 421.
**
**  Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/
**
**  When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949.
**
**  Key:
**
**   BinCenter      - Center of time bin (MJD)
**   BinHW          - One-half of the full time bin size (days)
**   Rate           - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError      - 1 sigma error in source count rate (cts/s)
**   FracExp        - Conversion factor between bin size and observing time
**   Mode           - 0 if in Windowed Timing (WT)
**                    1 if in Photon Counting (PC)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   56412.129365       0.000205       31.75957        1.00464        1.00000     0
   56412.129773       0.000203       31.48334        1.01091        1.00000     0
   56412.130181       0.000205       31.39940        1.00067        1.00000     0
   56412.130598       0.000211       30.75021        0.97446        1.00000     0
   56412.131009       0.000200       31.99071        1.02326        1.00000     0
   56412.131425       0.000217       29.47385        0.93911        1.00000     0
   56412.131851       0.000208       30.80337        0.98138        1.00000     0
   56412.132267       0.000208       30.47318        0.98312        1.00000     0
   56412.132687       0.000211       30.03386        0.96551        1.00000     0
   56412.133107       0.000208       30.71967        0.98697        1.00000     0
   56412.133679       0.000365       30.94077        0.74699        0.99448     0
   56412.193231       0.000200       32.99990        1.07278        0.99624     0
   56412.193624       0.000194       33.52082        1.08062        1.00000     0
   56412.194012       0.000194       34.01162        1.10682        1.00000     0
   56412.194411       0.000205       32.33886        1.03543        1.00000     0
   56412.194822       0.000205       32.00738        1.02812        1.00000     0
   56412.195227       0.000200       32.43515        1.05532        1.00000     0
   56412.195630       0.000203       32.42524        1.03973        1.00000     0
   56412.196041       0.000208       31.15493        1.01130        1.00000     0
   56412.196440       0.000191       34.05368        1.09954        1.00000     0
   56412.196830       0.000200       33.09248        1.05576        1.00000     0
   56412.197227       0.000197       33.23098        1.06938        1.00000     0
   56412.197641       0.000217       30.33376        0.96972        1.00000     0
   56412.198219       0.000362       32.34932        0.78118        1.00000     0