/*
**
**  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
   56767.347231       0.000660        0.25983        0.02071        0.99123     0        7.68551        0.27877        6.79886        0.24658        1.99691        0.14172        1.76798        0.12546
   56767.348556       0.000666        0.28265        0.02293        0.98261     0        6.99379        0.26519        6.20405        0.23520        1.97677        0.14177        1.75332        0.12574
   56767.349890       0.000668        0.25192        0.02041        1.00000     0        7.59737        0.27464        6.75373        0.24414        1.91392        0.13873        1.70103        0.12330
   56767.351201       0.000642        0.31407        0.02554        0.97748     0        6.60749        0.26183        5.87254        0.23270        2.07519        0.14740        1.84545        0.13108
   56767.352494       0.000651        0.27424        0.02196        0.98667     0        7.38206        0.27417        6.55993        0.24362        2.02444        0.14366        1.79983        0.12772
   56767.353788       0.000642        0.28308        0.02294        0.97297     0        7.28850        0.27514        6.48302        0.24473        2.06324        0.14799        1.83449        0.13156
   56767.355061       0.000631        0.29649        0.02400        0.97248     0        7.13422        0.27433        6.33669        0.24367        2.11520        0.15065        1.87952        0.13384
   56767.356652       0.000961        0.32322        0.02020        0.99398     0        7.21821        0.22230        6.42786        0.19795        2.33310        0.12690        2.07767        0.11301