/*
**
**  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
   55211.650623       0.000790        0.45882        0.03963        0.98168     0        3.73151        0.18113        3.22840        0.15671        1.71210        0.12233        1.48129        0.10584
   55211.652194       0.000781        0.47296        0.04079        0.96667     0        3.74924        0.18401        3.23663        0.15885        1.77323        0.12576        1.53109        0.10859
   55211.653754       0.000778        0.46109        0.03982        0.98141     0        3.78852        0.18342        3.27705        0.15866        1.74683        0.12492        1.51094        0.10805
   55211.655299       0.000767        0.47648        0.04129        0.97358     0        3.74509        0.18403        3.24139        0.15928        1.78446        0.12737        1.54443        0.11024
   55211.656937       0.000871        0.43897        0.03789        0.98339     0        3.51708        0.16812        3.03910        0.14527        1.54389        0.11098        1.33406        0.09590
   55211.659121       0.001314        0.49299        0.03199        0.96429     0        3.85601        0.14383        3.33541        0.12441        1.90096        0.10093        1.64429        0.08730
   55211.717309       0.000793        0.45687        0.03933        0.97810     0        3.76479        0.18132        3.24317        0.15619        1.72001        0.12274        1.48303        0.10583
   55211.718982       0.000880        0.45193        0.03887        0.97368     0        3.43922        0.16382        2.97022        0.14148        1.55430        0.11131        1.34227        0.09612
   55211.720588       0.000726        0.49024        0.04279        0.99203     0        3.77613        0.19039        3.26030        0.16438        1.85122        0.13190        1.59835        0.11388
   55211.722087       0.000773        0.45617        0.03924        0.98127     0        3.84865        0.18483        3.32568        0.15972        1.75563        0.12528        1.51700        0.10825
   55211.724257       0.001398        0.44747        0.02874        0.98137     0        3.88420        0.13860        3.35600        0.11976        1.73808        0.09283        1.50147        0.08019