/*
**
**  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
   59871.458694       0.001007        0.22787        0.01830        0.96839     0        5.67107        0.19472        5.10878        0.17541        1.29225        0.09383        1.16420        0.08452
   59871.460014       0.000312        0.20965        0.03246        0.99074     0        5.13128        0.33007        4.64028        0.29849        1.07579        0.15149        0.97284        0.13700
   59871.461235       0.000909        0.25905        0.02080        0.96815     0        5.58047        0.20176        5.04715        0.18248        1.44562        0.10365        1.30745        0.09374
   59871.463153       0.001010        0.23551        0.01859        0.97421     0        5.53134        0.19108        5.00264        0.17282        1.30266        0.09248        1.17820        0.08365
   59871.465202       0.001039        0.22612        0.01815        0.98886     0        5.41160        0.18525        4.88523        0.16723        1.22365        0.08884        1.10517        0.08024
   59871.467140       0.000900        0.22301        0.01966        0.97428     0        5.25315        0.19709        4.73181        0.17753        1.17152        0.09346        1.05417        0.08410