/*
**
**  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
   54248.244618       0.001220        0.25153        0.06272        0.94048     1        1.90706        0.21026        0.40348        0.04448        0.47968        0.10727        0.10127        0.02264
   54248.247915       0.002077        0.21260        0.04382        0.97731     1        1.83662        0.16055        0.38895        0.03400        0.39046        0.07289        0.08260        0.01542
   54248.311246       0.001177        0.22079        0.05557        0.96296     1        2.05381        0.22306        0.45563        0.04948        0.45345        0.10295        0.10111        0.02296
   54248.313497       0.001075        0.33155        0.07846        0.97072     1        1.81258        0.21697        0.40343        0.04829        0.60096        0.12268        0.13364        0.02728
   54248.379329       0.001903        0.18258        0.04140        0.95312     1        2.03673        0.18126        0.40272        0.03584        0.37186        0.07754        0.07368        0.01536
   54248.445167       0.000857        0.19220        0.04706        0.96610     1        1.80703        0.18009        0.72423        0.07216        0.34731        0.07768        0.14035        0.03138
   54248.447303       0.001278        0.19031        0.03997        0.97549     1        1.66311        0.13972        0.66229        0.05563        0.31651        0.06092        0.12581        0.02421