/*
**
**  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
   55625.322611       0.001126        0.47079        0.04060        0.97686     0        2.73119        0.13395        2.23654        0.10968        1.28580        0.09121        1.05157        0.07458
   55625.324073       0.000336        0.39159        0.06667        0.98276     0        2.66837        0.24219        2.20718        0.20032        1.04490        0.15050        0.86456        0.12453
   55625.324753       0.000344        0.34815        0.05805        0.99160     0        2.92996        0.25464        2.42559        0.21081        1.02006        0.14514        0.84433        0.12013
   55625.325453       0.000356        0.38167        0.06501        0.97561     0        2.58000        0.23095        2.14018        0.19158        0.98470        0.14271        0.81687        0.11838
   55625.326142       0.000333        0.32405        0.05432        0.94783     0        3.31774        0.26893        2.74549        0.22254        1.07511        0.15775        0.88949        0.13052
   55625.326810       0.000336        0.35092        0.05931        0.98276     0        2.93920        0.25112        2.43675        0.20819        1.03142        0.15041        0.85517        0.12470
   55625.328289       0.001143        0.40996        0.03477        0.98228     0        3.01113        0.13805        2.49875        0.11456        1.23445        0.08809        1.02437        0.07310
   55625.329970       0.000538        0.33608        0.04649        0.97069     0        2.81348        0.19747        2.33527        0.16391        0.94555        0.11270        0.78484        0.09354