/*
**
**  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
   57947.970676       0.000570        0.21778        0.03412        0.96447     0        2.82509        0.18508        2.41003        0.15789        0.61525        0.08756        0.52428        0.07461
   57947.971646       0.000399        0.11921        0.02837        0.98551     0        2.94678        0.22923        2.52062        0.19608        0.35128        0.07901        0.30120        0.06775
   57947.972363       0.000318        0.14997        0.03594        0.95455     0        2.95930        0.25517        2.54432        0.21939        0.44379        0.09924        0.38159        0.08533
   57947.973194       0.000512        0.22796        0.03593        0.96610     0        2.98144        0.20186        2.55552        0.17302        0.67964        0.09672        0.58253        0.08290
   57947.974004       0.000298        0.16157        0.03900        0.98058     0        2.86480        0.26040        2.45536        0.22319        0.46286        0.10350        0.39670        0.08870
   57947.974669       0.000367        0.14245        0.03408        0.98425     0        2.61710        0.22257        2.24922        0.19129        0.37281        0.08336        0.32053        0.07167
   57947.975679       0.000642        0.21570        0.03376        0.94144     0        2.56804        0.16720        2.20925        0.14384        0.55393        0.07883        0.47662        0.06783
   57947.976793       0.000472        0.10969        0.02585        0.96319     0        2.70801        0.20178        2.32658        0.17336        0.29704        0.06642        0.25520        0.05706
   57947.977586       0.000321        0.16559        0.04074        0.99099     0        2.52294        0.23835        2.16945        0.20496        0.41778        0.09490        0.35921        0.08160
   57947.978223       0.000315        0.17026        0.04024        0.97248     0        2.71314        0.24638        2.33109        0.21169        0.46193        0.10080        0.39689        0.08661
   57947.979186       0.000648        0.20810        0.03240        0.98661     0        2.53418        0.16505        2.17851        0.14188        0.52736        0.07458        0.45324        0.06410
   57947.980231       0.000396        0.12839        0.03056        0.99270     0        2.67011        0.21783        2.29468        0.18720        0.34282        0.07666        0.29461        0.06588
   57947.980937       0.000310        0.19166        0.04686        0.98131     0        2.31656        0.22907        1.99078        0.19686        0.44400        0.09928        0.38159        0.08533