/*
**
**  Swift/XRT hardness ratio for Mrk 421.
**  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
   58883.160609       0.000524        0.12175        0.00929        0.98895     0       21.68666        0.54295       18.13637        0.45407        2.64042        0.19040        2.20816        0.15923
   58883.161717       0.000584        0.11057        0.00856        0.99010     0       21.08050        0.50797       17.62944        0.42481        2.33085        0.17143        1.94927        0.14337
   58883.163103       0.000802        0.11522        0.00733        0.99530     0       21.29641        0.43464       17.81000        0.36348        2.45374        0.14777        2.05204        0.12358
   58883.276671       0.000567        0.11527        0.00865        0.98980     0       19.92116        0.48165       17.92510        0.43339        2.29630        0.16304        2.06621        0.14670
   58883.277785       0.000547        0.11956        0.00911        1.00000     0       19.53556        0.48829       17.57814        0.43936        2.33560        0.16804        2.10158        0.15120
   58883.278842       0.000509        0.12728        0.00981        1.00000     0       19.51572        0.50446       17.56029        0.45391        2.48395        0.18038        2.23506        0.16230
   58883.280300       0.000949        0.12259        0.00694        0.97921     0       20.33037        0.37727       18.29331        0.33947        2.49231        0.13333        2.24259        0.11997