/*
**
**  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
   57513.867949       0.000436        0.33473        0.08619        0.96667     1        3.32807        0.42489        0.82272        0.10502        1.11401        0.24912        0.27586        0.06168
   57513.868792       0.000407        0.50950        0.13866        0.96429     1        2.39852        0.37897        0.60083        0.09494        1.22206        0.27079        0.30673        0.06796
   57513.869620       0.000421        0.38125        0.09901        0.96552     1        3.09714        0.42799        0.78080        0.10790        1.18077        0.25964        0.29789        0.06550
   57513.870433       0.000392        0.40954        0.11165        1.00000     1        2.83219        0.42673        0.71290        0.10741        1.15990        0.26354        0.29191        0.06633
   57513.871203       0.000378        0.38561        0.10212        1.00000     1        3.17125        0.44991        0.79763        0.11316        1.22285        0.27344        0.30769        0.06880
   57513.872234       0.000654        0.52196        0.10692        0.93835     1        2.65131        0.32142        0.66884        0.08108        1.38389        0.22850        0.34909        0.05764