/*
**
**  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
   54583.084728       0.001094        0.29921        0.02425        0.97090     0        4.18906        0.16168        3.62409        0.13987        1.25341        0.08931        1.08444        0.07727
   54583.087054       0.001233        0.30518        0.02498        0.86151     0        4.06300        0.15974        3.52960        0.13877        1.23996        0.08902        1.07714        0.07733
   54583.088623       0.000336        0.29214        0.04483        0.99138     0        3.85586        0.28427        3.35087        0.24704        1.12646        0.15162        0.97899        0.13177
   54583.089268       0.000310        0.29693        0.04712        0.98131     0        3.83055        0.28991        3.32498        0.25164        1.13741        0.15866        0.98703        0.13768
   54583.090686       0.001108        0.28730        0.02433        0.95300     0        3.96760        0.15694        3.44644        0.13632        1.13991        0.08535        0.99012        0.07413
   54583.092532       0.000738        0.28295        0.02942        0.97647     0        3.98431        0.19437        3.45667        0.16863        1.12738        0.10351        0.97829        0.08982
   54583.093738       0.000469        0.31361        0.04089        0.96914     0        3.64109        0.23253        3.16274        0.20199        1.14187        0.12979        0.99188        0.11275
   54583.094667       0.000460        0.28777        0.03744        0.97484     0        3.96379        0.24545        3.44459        0.21330        1.14065        0.13050        0.99175        0.11347