/*
**
**  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
   58251.164681       0.000544        0.35894        0.06007        0.96277     0        1.79046        0.15234        1.51528        0.12893        0.64267        0.09262        0.54426        0.07844
   58251.165615       0.000391        0.46420        0.08060        0.95556     0        1.96164        0.19513        1.66352        0.16548        0.91059        0.12959        0.77221        0.10990
   58251.166434       0.000428        0.44653        0.07620        0.95946     0        1.88958        0.18191        1.60300        0.15432        0.84375        0.11888        0.71562        0.10083
   58251.167331       0.000469        0.39301        0.06618        0.95679     0        1.92843        0.17357        1.63526        0.14718        0.75789        0.10786        0.64268        0.09146
   58251.168156       0.000356        0.52383        0.09227        0.99187     0        1.85724        0.19504        1.56685        0.16454        0.97287        0.13759        0.82104        0.11611
   58251.168949       0.000437        0.38903        0.06629        0.98013     0        2.02436        0.18401        1.71039        0.15546        0.78755        0.11350        0.66562        0.09593
   58251.169776       0.000391        0.53298        0.09436        0.97037     0        1.68369        0.17735        1.42697        0.15031        0.89737        0.12771        0.76042        0.10822
   58251.170696       0.000530        0.36057        0.05856        0.98907     0        1.89521        0.16016        1.59816        0.13505        0.68335        0.09477        0.57554        0.07981
   58251.171651       0.000425        0.37098        0.06194        0.97959     0        2.19908        0.19204        1.86471        0.16284        0.81583        0.11610        0.69177        0.09845
   58251.172487       0.000411        0.36899        0.06122        0.97887     0        2.30839        0.20024        1.95431        0.16953        0.85178        0.12046        0.72062        0.10191
   58251.173332       0.000434        0.42056        0.07045        0.96000     0        2.00038        0.18393        1.68599        0.15503        0.84129        0.11781        0.70951        0.09935
   58251.174380       0.000613        0.30194        0.04363        0.94340     0        2.49294        0.17811        2.11405        0.15104        0.75273        0.09455        0.63831        0.08018