/*
**
**  Swift/XRT hardness ratio for Mrk 501.
**  Hardness ratio for this file has been calculated by splitting the data at 2.0 keV.
**
**  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).
**   FracExp        - Conversion factor between bin size and observing time.
**   Ratio          - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV).
**                    This is also Rate2/Rate1 from the following columns.
**   RatioError     - 1 sigma error in the hardness ratio.
**   Mode           - 0 if in Windowed Timing (WT).
**                    1 if in Photon Counting (PC).
**   Rate1          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   RateError1     - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetRate1       - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetError1      - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   Rate2          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   RateError2     - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetRate2       - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetError2      - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW          Ratio     RatioError        FracExp  Mode          Rate1     RateError1       NetRate1      NetError1          Rate1     RateError2       NetRate2      NetError2
   59681.750750       0.000532        0.13391        0.01028        0.97826     0       24.41981        0.64843       16.25865        0.42942        3.27003        0.23555        2.20569        0.15804
   59681.751852       0.000570        0.12623        0.00961        0.98985     0       20.84925        0.53525       16.12178        0.41387        2.63184        0.18858        2.03602        0.14588
   59681.752995       0.000573        0.11654        0.00923        0.99495     0       21.73236        0.54731       16.74620        0.42172        2.53267        0.19017        1.95076        0.14645
   59681.754057       0.000489        0.14531        0.01121        0.98817     0       21.23378        0.58247       16.28915        0.44682        3.08558        0.22256        2.36650        0.17069
   59681.755090       0.000544        0.16316        0.01294        0.94393     0       17.43331        0.51721       13.45403        0.39914        2.84445        0.20929        2.19630        0.16161
   59681.756653       0.001019        0.13977        0.00780        0.96414     0       20.51449        0.40023       15.81635        0.30857        2.86721        0.14987        2.21039        0.11554