/*
**
**  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
   57276.544834       0.000197        6.44269        0.46819        1.00000     0
   57276.545219       0.000188        6.76004        0.48861        1.00000     0
   57276.545664       0.000258        6.22279        0.40728        0.96301     0
   57276.546811       0.000872        5.22556        0.37305        1.00000     1
   57276.548641       0.000959        4.78540        0.34361        0.98485     1
   57276.550428       0.000828        5.58369        0.39590        1.00000     1
   57276.552113       0.000857        5.29943        0.37837        1.00000     1
   57276.553914       0.000944        5.45934        0.37213        0.97187     1