/*
**
**  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
   57269.089947       0.000260        4.60772        0.35556        0.97061     0
   57269.090920       0.000697        3.89086        0.36520        0.97917     1
   57269.091951       0.000334        3.91610        0.52632        1.00000     1
   57269.092823       0.000537        3.95106        0.41703        1.00000     1
   57269.093723       0.000363        3.55438        0.48800        0.96000     1
   57269.094726       0.000639        3.88060        0.38152        0.97727     1
   57269.095670       0.000305        3.86609        0.54482        1.00000     1
   57269.096309       0.000334        3.93423        0.52555        1.00000     1
   57269.096977       0.000334        3.43795        0.49729        1.00000     1
   57269.097631       0.000320        3.80880        0.53111        1.00000     1
   57269.100013       0.002063        4.25199        0.22301        0.98664     1