/*
**
**  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
   59644.117144       0.000929        0.11167        0.00636        0.98830     0       21.82165        0.39406       19.69393        0.35564        2.43692        0.13157        2.19920        0.11873
   59644.183386       0.000619        0.10770        0.00808        0.99533     0       21.23490        0.50156       17.37324        0.41027        2.28689        0.16283        1.87231        0.13330
   59644.184618       0.000613        0.11018        0.00855        0.99057     0       20.47490        0.49903       16.84052        0.41044        2.25598        0.16621        1.85471        0.13665
   59644.185799       0.000567        0.11909        0.00909        0.97959     0       21.01007        0.52068       17.28180        0.42827        2.50214        0.18058        2.05770        0.14851
   59644.186979       0.000613        0.10493        0.00822        0.97642     0       21.55902        0.50669       17.75364        0.41725        2.26223        0.16898        1.86360        0.13921
   59644.188597       0.001004        0.12937        0.00735        0.98741     0       20.00435        0.38458       16.42762        0.31583        2.58801        0.13838        2.12570        0.11366