/*
**
**  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
   55210.046290       0.000723        0.46225        0.03957        0.97600     0        4.11358        0.19649        3.54245        0.16919        1.90152        0.13508        1.63551        0.11617
   55210.047755       0.000741        0.45201        0.03882        0.98438     0        4.07498        0.19543        3.48779        0.16726        1.84195        0.13124        1.57936        0.11253
   55210.049213       0.000718        0.46541        0.03987        0.97581     0        4.13278        0.19957        3.56625        0.17221        1.92343        0.13608        1.65951        0.11741
   55210.050694       0.000764        0.47650        0.04164        0.97727     0        3.71823        0.18288        3.20126        0.15745        1.77174        0.12798        1.52401        0.11008
   55210.052821       0.001363        0.46703        0.02914        0.98102     0        4.10334        0.14460        3.53675        0.12462        1.91639        0.09865        1.65218        0.08505
   55210.116149       0.000801        0.42478        0.03619        0.95667     0        4.15609        0.19278        3.52731        0.16357        1.76543        0.12618        1.49844        0.10706
   55210.117648       0.000697        0.52414        0.04684        0.97925     0        3.65946        0.19158        3.18917        0.16695        1.91807        0.13891        1.67080        0.12100
   55210.119598       0.001253        0.43391        0.02878        0.98178     0        4.15038        0.15054        3.62408        0.13145        1.80089        0.09998        1.57275        0.08731
   55210.182411       0.000399        0.42160        0.07149        0.97101     0        4.67063        0.42027        1.87498        0.16621        1.96913        0.28302        0.75471        0.10691
   55210.183855       0.001045        0.45642        0.03944        0.96399     0        5.45881        0.26337        2.48995        0.12010        2.49151        0.17858        1.13792        0.08154
   55210.185221       0.000321        0.47823        0.08414        0.95495     0        4.25408        0.42517        1.94045        0.19395        2.03441        0.29459        0.92538        0.13400
   55210.186864       0.001322        0.44586        0.03637        0.96499     0        4.95388        0.22414        2.24295        0.10147        2.20873        0.14989        1.00125        0.06794