/*
**
**  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
   55638.434452       0.000327        0.41868        0.07176        0.99115     0        2.61449        0.24324        2.10082        0.19545        1.09463        0.15757        0.88048        0.12673
   55638.435818       0.001039        0.50590        0.04401        0.96657     0        2.79819        0.14020        2.27176        0.11381        1.41562        0.10069        1.14870        0.08170
   55638.437213       0.000356        0.35133        0.05858        0.98374     0        2.87372        0.24595        2.33077        0.19948        1.00964        0.14446        0.81927        0.11723
   55638.437870       0.000301        0.43002        0.07272        0.99038     0        2.81526        0.26355        2.29508        0.21485        1.21063        0.17050        0.98692        0.13899
   55638.438492       0.000321        0.44719        0.07459        0.97297     0        2.68463        0.24875        2.15723        0.19984        1.20055        0.16650        0.96457        0.13376
   55638.439177       0.000365        0.39149        0.06544        0.96825     0        2.57851        0.22543        2.10724        0.18423        1.00946        0.14382        0.82473        0.11750
   55638.439956       0.000414        0.33224        0.05559        0.97902     0        2.57955        0.21628        2.10976        0.17689        0.85704        0.12409        0.70069        0.10145
   55638.440804       0.000434        0.43418        0.06238        0.98000     0        2.73361        0.21434        2.23404        0.17517        1.18688        0.14289        0.97021        0.11681
   55638.441559       0.000321        0.42124        0.07130        0.97297     0        2.68118        0.24595        2.19601        0.20145        1.12941        0.16066        0.92268        0.13125
   55638.442190       0.000310        0.39954        0.06709        0.96262     0        2.97424        0.26530        2.42245        0.21608        1.18833        0.16904        0.96747        0.13762
   55638.442797       0.000298        0.42825        0.07295        0.98058     0        2.83556        0.26565        2.30466        0.21589        1.21434        0.17275        0.98663        0.14035
   55638.443879       0.000784        0.40909        0.04285        0.97786     0        2.94915        0.16657        2.41039        0.13614        1.20647        0.10642        0.98617        0.08699
   55638.445019       0.000356        0.41818        0.07147        0.98374     0        2.42441        0.22582        1.97320        0.18380        1.01384        0.14527        0.82727        0.11855
   55638.446634       0.001259        0.44960        0.03700        0.97011     0        2.80118        0.12821        2.28562        0.10461        1.25941        0.08614        1.02861        0.07035