/*
**
**  Swift/XRT light curve for 3C 273.
**
**  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
   57589.957872       0.000318        4.21207        0.30478        1.00000     0        3.66064        0.25820        3.57870        0.25897        0.08194        0.01987
   57589.958540       0.000350        3.97385        0.28453        0.96694     0        3.44163        0.24275        3.39631        0.24318        0.04532        0.01433
   57589.959246       0.000356        3.88018        0.27644        0.97561     0        3.33889        0.23610        3.31680        0.23630        0.02209        0.00988
   57589.959949       0.000347        3.92924        0.28421        0.97500     0        3.42450        0.24215        3.35653        0.24278        0.06798        0.01755
   57589.960603       0.000307        4.38944        0.31319        1.00000     0        3.77988        0.26728        3.74987        0.26756        0.03001        0.01225
   57589.961211       0.000301        4.71216        0.33521        0.95192     0        4.04714        0.28618        4.02572        0.28638        0.02142        0.01071
   57589.961853       0.000341        3.92408        0.28427        0.99153     0        3.42450        0.24215        3.35200        0.24283        0.07251        0.01813
   57589.962565       0.000370        3.70149        0.26703        0.97656     0        3.22136        0.22722        3.15774        0.22781        0.06363        0.01643
   57589.963259       0.000324        4.22803        0.30167        0.99107     0        3.60961        0.25524        3.58095        0.25551        0.02866        0.01170
   57589.963936       0.000353        3.86130        0.27606        0.99180     0        3.32785        0.23473        3.28842        0.23510        0.03944        0.01315
   57589.964660       0.000370        3.63024        0.26784        0.97656     0        3.20534        0.22665        3.08657        0.22776        0.11877        0.02245
   57589.965343       0.000312        4.55148        0.32590        0.95370     0        3.90942        0.27575        3.85794        0.27623        0.05148        0.01628
   57589.965976       0.000321        4.22978        0.30501        0.99099     0        3.64243        0.25756        3.57977        0.25814        0.06266        0.01738
   57589.966610       0.000312        4.29939        0.30958        1.00000     0        3.70988        0.26233        3.65097        0.26288        0.05891        0.01701
   57589.967469       0.000547        3.87005        0.22255        0.98413     0        3.32812        0.18933        3.29676        0.18957        0.03136        0.00945