/*
**
**  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
   55570.519801       0.000315        0.09613        0.01460        0.98165     0       11.26220        0.49995        9.48982        0.42109        1.08268        0.15722        0.91685        0.13309
   55570.521300       0.001183        0.11459        0.00874        0.88997     0       11.07555        0.26761        9.43689        0.22801        1.26910        0.09181        1.08089        0.07819
   55570.523056       0.000573        0.10598        0.01147        0.98485     0       10.93474        0.36493        9.30145        0.31043        1.15892        0.11926        0.98595        0.10146
   55570.524263       0.000634        0.10667        0.01087        0.99087     0       10.93800        0.34831        9.30191        0.29621        1.16679        0.11295        0.99230        0.09606
   55570.525235       0.000339        0.09838        0.01475        0.96581     0       10.48535        0.46456        8.91768        0.39510        1.03151        0.14779        0.87730        0.12569
   55570.526885       0.001311        0.10909        0.00834        0.87859     0       10.65372        0.25311        9.06080        0.21526        1.16221        0.08441        0.98840        0.07178
   55570.528803       0.000608        0.10667        0.01128        0.99524     0       10.77964        0.35182        9.16040        0.29897        1.14988        0.11562        0.97712        0.09825
   55570.530464       0.001053        0.12830        0.00982        0.97527     0       10.19868        0.26064        8.66039        0.22132        1.30850        0.09435        1.11120        0.08012
   55570.531833       0.000315        0.09466        0.01402        1.00000     0       11.41783        0.50168        9.70865        0.42658        1.08077        0.15284        0.91896        0.12996
   55570.532556       0.000408        0.08100        0.01193        0.97163     0       10.72406        0.42829        9.11438        0.36400        0.86861        0.12319        0.73823        0.10470
   55570.533369       0.000405        0.08366        0.01234        0.96429     0       10.53593        0.42774        8.95322        0.36348        0.88146        0.12501        0.74917        0.10625
   55570.534712       0.000938        0.10616        0.00890        0.99074     0       10.99354        0.28575        9.34665        0.24294        1.16704        0.09302        0.99212        0.07907
   55570.535970       0.000321        0.09394        0.01390        0.99099     0       11.40771        0.49840        9.69494        0.42357        1.07162        0.15155        0.91061        0.12878
   55570.536882       0.000590        0.11004        0.01183        0.99510     0       10.44439        0.35208        8.87312        0.29911        1.14932        0.11735        0.97640        0.09970