/*
**
**  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
   56436.382896       0.000929        0.28469        0.02316        0.96885     0        4.94214        0.18685        4.47327        0.16912        1.40699        0.10135        1.27296        0.09170
   56436.384867       0.001042        0.26540        0.02151        0.98611     0        4.63117        0.17203        4.20463        0.15618        1.22911        0.08854        1.11519        0.08033
   56436.386913       0.001004        0.26180        0.02097        0.98559     0        4.89611        0.17815        4.44353        0.16168        1.28181        0.09146        1.16305        0.08299
   56436.388944       0.001027        0.24246        0.01945        0.98592     0        5.14687        0.18181        4.66385        0.16475        1.24793        0.08989        1.13112        0.08148
   56436.390503       0.000532        0.21239        0.02515        0.98370     0        5.07911        0.25142        4.61500        0.22845        1.07873        0.11602        0.98008        0.10541
   56436.393067       0.002031        0.24918        0.01416        0.98291     0        5.00606        0.12666        4.53979        0.11486        1.24743        0.06349        1.13111        0.05757