/*
**
**  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
   57478.569201       0.000566        0.43964        0.07542        1.00000     1        4.60121        0.44062        1.15325        0.11043        2.02289        0.28793        0.50980        0.07256
   57478.570261       0.000494        0.84747        0.16456        0.97059     1        2.81555        0.37054        0.70801        0.09317        2.38610        0.34067        0.60071        0.08577
   57478.571264       0.000508        0.68159        0.12765        1.00000     1        3.31855        0.40396        0.83421        0.10154        2.26188        0.32193        0.56806        0.08085
   57478.572251       0.000479        0.48948        0.08586        1.00000     1        4.96379        0.50965        1.24552        0.12788        2.42966        0.34554        0.60926        0.08665
   57478.573283       0.000552        0.47520        0.08226        0.94737     1        4.57899        0.44518        1.15643        0.11243        2.17594        0.31167        0.54901        0.07864
   57478.574764       0.000930        0.53881        0.06986        0.97268     1        4.34359        0.33397        1.10113        0.08466        2.34037        0.24435        0.59379        0.06199