/*
**
**  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
   55040.786719       0.000365        3.87994        0.27866        0.96825     0
   55040.787456       0.000373        3.78659        0.27182        0.95349     0
   55040.788162       0.000333        4.18466        0.30080        0.97391     0
   55040.788871       0.000376        3.72248        0.26666        0.96923     0
   55040.789598       0.000350        3.90974        0.28024        0.98347     0
   55040.790344       0.000396        3.48581        0.24858        0.98540     0
   55040.791140       0.000399        3.54334        0.25475        0.94928     0
   55040.791895       0.000356        3.83970        0.27537        1.00000     0
   55040.792607       0.000356        3.87423        0.27854        0.97561     0
   55040.793293       0.000330        4.13720        0.29579        0.99123     0
   55040.794001       0.000379        3.70198        0.26335        0.97710     0
   55040.794736       0.000356        3.86546        0.27430        0.99187     0
   55040.795474       0.000382        3.70043        0.26468        0.96212     0
   55040.796198       0.000341        3.96563        0.28611        1.00000     0
   55040.796936       0.000396        4.60754        0.28628        0.97810     0