/*
**
**  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
   53561.583818       0.000203        0.35130        0.09472        0.59326     0        3.02746        0.40981        2.57347        0.34832        1.06355        0.24801        0.90347        0.21065
   53561.650485       0.000203        0.27709        0.07004        0.62183     0        3.89342        0.45886        3.31337        0.39048        1.07882        0.24124        0.92038        0.20580
   53561.717841       0.000197        0.38012        0.10109        0.59402     0        2.97114        0.41130        2.57405        0.35633        1.12939        0.25645        0.97844        0.22218
   53561.734155       0.000558        0.48884        0.06100        0.83598     0        3.14392        0.22607        2.45878        0.17677        1.53688        0.15673        1.20690        0.12303
   53561.784513       0.000203        0.48400        0.11082        0.62188     0        3.31910        0.44754        2.87085        0.38710        1.60645        0.29727        1.38937        0.25710
   53561.851174       0.000197        0.37797        0.09588        0.60852     0        3.21603        0.42677        2.78321        0.36933        1.21555        0.26280        1.05198        0.22743