/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   56856.043068       0.000385       16.72184        0.54093        1.00000     0
   56856.043829       0.000376       17.07530        0.55004        1.00000     0
   56856.044602       0.000396       16.11063        0.52230        1.00000     0
   56856.045392       0.000394       16.34124        0.52569        1.00000     0
   56856.046170       0.000385       16.61001        0.53688        1.00000     0
   56856.046945       0.000391       16.49198        0.52999        1.00000     0
   56856.047981       0.000645       16.32286        0.41618        0.99960     0
   56856.107718       0.000359       18.04573        0.58296        0.99680     0
   56856.108464       0.000388       16.59792        0.53514        1.00000     0
   56856.109223       0.000370       17.15293        0.55457        1.00000     0
   56856.109937       0.000344       18.61128        0.59521        1.00000     0
   56856.110678       0.000396       16.19736        0.51967        1.00000     0
   56856.111786       0.000712       16.37930        0.39004        1.00000     0