/*
**
**  Swift/XRT light curve for 3C 454.3.
**
**  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)
**   Rate                     - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError                - 1 sigma error in source count rate (cts/s)
**   FracExp                  - Conversion factor between bin size and observing time
**   Mode                     - 0 if in Windowed Timing (WT)
**                              1 if in Photon Counting (PC)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   55554.028693       0.000479        2.61850        0.37229        1.00000     1        0.61819        0.08656        0.60958        0.08665        0.00861        0.00385
   55554.029826       0.000654        2.07291        0.29585        0.91111     1        0.48781        0.06899        0.48365        0.06903        0.00416        0.00240
   55554.031191       0.000712        1.63637        0.25370        0.91837     1        0.39111        0.05896        0.38102        0.05907        0.01010        0.00357
   55554.032513       0.000610        2.01406        0.28833        1.00000     1        0.47619        0.06734        0.47079        0.06740        0.00541        0.00270
   55554.033530       0.000407        1.32057        0.29240        0.96429     1        0.31111        0.06789        0.30691        0.06796        0.00421        0.00297
   55554.034271       0.000334        1.63162        0.35605        0.95652     1        0.38182        0.08332        0.38182        0.08332        0.00000        0.00000
   55554.035345       0.000741        1.82119        0.25756        0.92157     1        0.42554        0.06018        0.42554        0.06018        0.00000        0.00000
   55554.036609       0.000523        1.65048        0.29790        0.88889     1        0.38750        0.06960        0.38573        0.06962        0.00177        0.00177
   55554.037437       0.000305        1.62823        0.36686        1.00000     1        0.38096        0.08518        0.37825        0.08523        0.00270        0.00270
   55554.038657       0.000915        1.77663        0.22529        0.96834     1        0.41964        0.05245        0.41405        0.05250        0.00559        0.00228