/*
**
**  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
   58574.248059       0.000422        0.30763        0.05203        0.98630     0        2.54324        0.20854        2.17059        0.17798        0.78237        0.11572        0.66869        0.09890
   58574.249057       0.000576        0.33078        0.05439        0.72866     0        2.44377        0.20497        2.08858        0.17516        0.80834        0.11432        0.69079        0.09769
   58574.250000       0.000367        0.47866        0.08444        0.97638     0        1.92336        0.19309        1.65012        0.16566        0.92064        0.13355        0.78994        0.11459
   58574.250770       0.000402        0.39249        0.06650        0.97122     0        2.20287        0.20248        1.88301        0.17306        0.86461        0.12305        0.73788        0.10501
   58574.251583       0.000411        0.35340        0.05887        0.99296     0        2.35726        0.20396        2.00431        0.17338        0.83306        0.11857        0.70648        0.10054
   58574.252399       0.000405        0.37564        0.06339        0.96429     0        2.27632        0.20312        1.95339        0.17431        0.85508        0.12246        0.73378        0.10509
   58574.253212       0.000408        0.33540        0.05540        0.98582     0        2.52248        0.21153        2.13437        0.17900        0.84605        0.12040        0.71664        0.10199
   58574.254095       0.000475        0.31943        0.05269        0.99390     0        2.23213        0.18263        1.89773        0.15526        0.71301        0.10212        0.60773        0.08704
   58574.254983       0.000414        0.35908        0.06079        1.00000     0        2.23565        0.19854        1.91844        0.17037        0.80277        0.11571        0.68885        0.09929
   58574.255883       0.000486        0.32774        0.05377        0.98214     0        2.16733        0.18024        1.85009        0.15387        0.71032        0.10046        0.60707        0.08585
   58574.256806       0.000437        0.36297        0.06092        0.96026     0        2.18095        0.18753        1.87172        0.16094        0.79163        0.11410        0.67935        0.09792
   58574.258134       0.000891        0.36055        0.04426        0.97078     0        2.01953        0.12995        1.72692        0.11111        0.72815        0.07612        0.62241        0.06507