/*
**
**  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
   57930.142741       0.000952        0.18663        0.01474        0.97264     0       24.33129        0.74962        6.72490        0.20502        4.54083        0.33034        1.23657        0.08873
   57930.144469       0.000775        0.20595        0.01599        0.97761     0       25.50470        0.82274        7.50577        0.24204        5.25259        0.37109        1.54408        0.10904
   57930.146124       0.000880        0.18946        0.01485        0.96053     0       24.10284        0.74280        7.12297        0.21945        4.56651        0.32910        1.35029        0.09730
   57930.147654       0.000651        0.23234        0.01857        0.98222     0       26.37128        0.91249        7.67632        0.26561        6.12708        0.44152        1.78409        0.12856
   57930.149072       0.000767        0.20342        0.01602        0.97736     0       25.90108        0.83456        7.51733        0.24219        5.26884        0.37872        1.53007        0.10997
   57930.150777       0.000938        0.16368        0.01249        0.97222     0       26.76187        0.76539        7.80224        0.22302        4.38031        0.30975        1.27607        0.09019
   57930.152941       0.001227        0.21591        0.01341        0.97642     0       24.67030        0.64301        7.18244        0.18715        5.32667        0.30026        1.54898        0.08729