/*
**
**  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
   56493.805443       0.000498       12.96831        0.42274        1.00000     0
   56493.806461       0.000521       12.40534        0.40044        1.00000     0
   56493.807454       0.000472       13.65107        0.43948        1.00000     0
   56493.808449       0.000524       12.08854        0.39714        1.00000     0
   56493.809517       0.000544       11.79675        0.38142        1.00000     0
   56493.810940       0.000880       13.18813        0.32038        0.99681     0
   56493.871345       0.000284       11.49640        0.85733        0.96483     0
   56493.871846       0.000217       12.32991        0.88707        0.98667     0
   56493.872312       0.000249       10.32772        0.74465        0.98837     0
   56493.872778       0.000217       12.40723        0.89181        0.97333     0
   56493.873238       0.000243       11.13533        0.79995        0.95238     0
   56493.873678       0.000197       13.56191        0.98435        0.97059     0
   56493.874112       0.000237       11.03085        0.78737        0.97561     0
   56493.874574       0.000226       11.52268        0.82709        0.98718     0
   56493.875009       0.000208       12.55459        0.90742        0.98611     0
   56493.875443       0.000226       11.86661        0.85484        0.94872     0
   56493.875897       0.000229       11.12150        0.80921        1.00000     0
   56493.876360       0.000234       11.36931        0.81311        0.97531     0
   56493.876837       0.000243       10.57053        0.76715        1.00000     0
   56493.877326       0.000246       10.52643        0.76402        0.98824     0
   56493.878018       0.000446       11.26995        0.58535        0.99351     0