/*
**
**  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
   57488.167335       0.000747        0.30034        0.02466        0.99225     0        6.36862        0.25246        5.13791        0.20361        1.91276        0.13753        1.54488        0.11104
   57488.168903       0.000822        0.29484        0.02418        0.96479     0        6.04914        0.23371        4.87069        0.18818        1.78352        0.12904        1.43583        0.10388
   57488.170558       0.000833        0.29524        0.02423        0.96181     0        6.01850        0.23566        4.82265        0.18883        1.77692        0.12814        1.42402        0.10269
   57488.172037       0.000645        0.38745        0.03246        0.97309     0        5.92308        0.26114        4.75321        0.20956        2.29489        0.16346        1.84130        0.13115
   57488.173434       0.000752        0.32046        0.02639        0.99615     0        5.93149        0.24079        4.77782        0.19396        1.90081        0.13618        1.53098        0.10968
   57488.175619       0.001432        0.29199        0.01799        0.98586     0        6.13952        0.17944        4.94368        0.14449        1.79266        0.09724        1.44193        0.07822