/*
**
**  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
   57931.939161       0.000489        3.38297        0.24559        0.95266     0
   57931.940081       0.000431        3.69187        0.26541        0.95973     0
   57931.940937       0.000425        3.68401        0.26751        0.97279     0
   57931.941797       0.000434        3.81508        0.27495        0.94000     0
   57931.942714       0.000483        3.35834        0.24145        0.95808     0
   57931.943631       0.000434        3.79001        0.26947        0.96667     0
   57931.944540       0.000469        3.44089        0.25028        0.96914     0
   57931.945497       0.000489        3.29381        0.23601        0.97041     0
   57931.946507       0.000521        3.24085        0.23028        0.94444     0
   57931.947488       0.000454        3.46854        0.25011        0.98089     0
   57931.948446       0.000503        3.16935        0.23266        0.96552     0
   57931.949473       0.000524        3.19321        0.22666        0.95028     0