/*
**
**  Swift/XRT hardness ratio for 3C 273.
**  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
   55634.354695       0.001021        0.44733        0.03817        0.98300     0        3.07922        0.14586        2.58081        0.12224        1.37742        0.09777        1.15410        0.08191
   55634.356718       0.001001        0.44600        0.03825        0.98266     0        3.16231        0.15086        2.62402        0.12517        1.41040        0.10051        1.17036        0.08341
   55634.358682       0.000964        0.49131        0.04265        0.98198     0        2.97136        0.14774        2.48117        0.12336        1.45987        0.10388        1.21857        0.08671
   55634.360601       0.000955        0.48229        0.04203        0.98182     0        3.06868        0.15347        2.54215        0.12713        1.48001        0.10564        1.22646        0.08754
   55634.361865       0.000310        0.39587        0.06748        0.97196     0        2.87439        0.26165        2.39392        0.21791        1.13788        0.16399        0.94730        0.13652
   55634.363306       0.001131        0.41212        0.03503        0.97698     0        3.00139        0.13747        2.51750        0.11530        1.23694        0.08857        1.03737        0.07428
   55634.365881       0.001444        0.47417        0.03327        0.97395     0        3.16197        0.12621        2.64413        0.10553        1.49931        0.08653        1.25305        0.07232