/*
**
**  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
   54558.238014       0.000524        0.23924        0.00866        1.00000     0       49.71953        0.78539       45.49290        0.71866       11.89485        0.38718       10.87762        0.35399
   54558.239033       0.000495        0.25836        0.00931        1.00000     0       49.72425        0.81419       44.96455        0.73623       12.84686        0.41254       11.61180        0.37288
   54558.240011       0.000483        0.26468        0.00956        1.00000     0       49.90253        0.82667       44.96761        0.74491       13.20806        0.42392       11.90192        0.38200
   54558.241159       0.000666        0.24641        0.00884        0.77389     0       50.04343        0.79942       45.40642        0.72532       12.33129        0.39597       11.19512        0.35949
   54558.242294       0.000469        0.27091        0.00994        1.00000     0       49.62980        0.83561       44.87685        0.75553       13.44540        0.43818       12.15990        0.39631
   54558.243240       0.000477        0.25579        0.00922        1.00000     0       52.11362        0.84777       47.12201        0.76654       13.33024        0.42853       12.05257        0.38743
   54558.244195       0.000477        0.26647        0.00966        1.00000     0       50.00359        0.82948       45.26462        0.75087       13.32460        0.42967       12.06535        0.38901
   54558.245141       0.000469        0.26369        0.00962        1.00000     0       50.90839        0.84291       46.19452        0.76483       13.42392        0.43647       12.17812        0.39589
   54558.246070       0.000460        0.27313        0.00986        0.99371     0       50.89317        0.85016       46.21544        0.77198       13.90058        0.44458       12.62393        0.40373
   54558.246984       0.000454        0.27229        0.01000        1.00000     0       51.01114        0.86043       46.14826        0.77837       13.88963        0.45317       12.56662        0.40996
   54558.247933       0.000495        0.24791        0.00895        1.00000     0       51.25697        0.82199       46.79670        0.75041       12.70728        0.41115       11.60130        0.37539
   54558.249203       0.000775        0.26300        0.00738        1.00000     0       51.74605        0.66124       46.78430        0.59782       13.60927        0.34028       12.30285        0.30759