/*
**
**  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
   55635.289971       0.000422        0.09655        0.01430        0.97945     0        8.26434        0.36226        7.26943        0.31863        0.79794        0.11285        0.70047        0.09906
   55635.290874       0.000480        0.09335        0.01382        0.98193     0        7.43904        0.32549        6.57185        0.28752        0.69446        0.09821        0.61452        0.08691
   55635.291820       0.000466        0.08904        0.01332        0.98758     0        7.89932        0.33886        7.00177        0.30036        0.70336        0.10078        0.62345        0.08933
   55635.292784       0.000498        0.09308        0.01410        0.94767     0        7.29548        0.31634        6.46496        0.28033        0.67905        0.09859        0.60179        0.08737
   55635.293623       0.000341        0.12115        0.01812        0.95763     0        8.25715        0.40273        7.31712        0.35688        1.00036        0.14147        0.88643        0.12536
   55635.294404       0.000440        0.09658        0.01467        0.98026     0        7.68725        0.34277        6.81598        0.30392        0.74247        0.10780        0.65833        0.09558
   55635.295292       0.000448        0.09617        0.01496        0.94839     0        7.66081        0.34093        6.79141        0.30224        0.73672        0.10985        0.65317        0.09739
   55635.296181       0.000440        0.09421        0.01394        0.98684     0        7.99643        0.34873        7.08866        0.30914        0.75334        0.10654        0.66778        0.09444
   55635.296950       0.000330        0.12895        0.01937        0.96491     0        7.96780        0.40355        7.06137        0.35764        1.02747        0.14531        0.91061        0.12878
   55635.297824       0.000544        0.08515        0.01257        0.96809     0        7.39304        0.30279        6.52633        0.26730        0.62952        0.08929        0.55567        0.07881
   55635.298741       0.000373        0.12820        0.01950        0.96899     0        6.98048        0.35632        6.18579        0.31576        0.89490        0.12822        0.79303        0.11363
   55635.299528       0.000414        0.10393        0.01604        0.98601     0        7.51783        0.34968        6.63363        0.30855        0.78133        0.11496        0.68833        0.10127
   55635.300301       0.000359        0.12655        0.01952        0.96774     0        7.36118        0.37478        6.52285        0.33210        0.93156        0.13560        0.82548        0.12016
   55635.301004       0.000344        0.13873        0.02090        1.00000     0        7.24739        0.37607        6.42322        0.33330        1.00540        0.14224        0.89104        0.12606