/*
**
**  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
   56866.920700       0.000350       17.85863        0.57315        1.00000     0
   56866.921397       0.000347       18.18009        0.58066        1.00000     0
   56866.922094       0.000350       17.73082        0.57235        1.00000     0
   56866.922783       0.000339       18.47070        0.58938        1.00000     0
   56866.923480       0.000359       17.22790        0.55595        1.00000     0
   56866.924192       0.000353       17.49609        0.56620        1.00000     0
   56866.924915       0.000370       16.77582        0.53995        1.00000     0
   56866.925648       0.000362       17.43942        0.56294        0.98292     0
   56866.926348       0.000339       18.49845        0.59159        1.00000     0
   56866.927045       0.000359       17.25982        0.55615        1.00000     0
   56866.927774       0.000370       16.75830        0.53742        1.00000     0
   56866.928489       0.000344       18.10942        0.58008        1.00000     0
   56866.929183       0.000350       17.72080        0.56909        1.00000     0
   56866.929881       0.000347       17.86292        0.57447        1.00000     0
   56866.930581       0.000353       17.63362        0.56567        1.00000     0
   56866.931426       0.000492       16.75188        0.46741        1.00000     0