/*
**
**  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
   55540.186267       0.000634        2.51528        0.36101        0.90868     0        0.50335        0.07118        0.49673        0.07124        0.00662        0.00270
   55540.187438       0.000538        2.88947        0.41489        0.89785     0        0.59980        0.08482        0.59191        0.08489        0.00789        0.00322
   55540.188460       0.000483        3.26758        0.46715        0.93413     0        0.64209        0.09081        0.63646        0.09085        0.00563        0.00282
   55540.189426       0.000483        3.23260        0.46664        0.89222     0        0.67226        0.09507        0.66047        0.09516        0.01179        0.00417
   55540.190546       0.000637        2.49159        0.35846        0.88636     0        0.51368        0.07264        0.50692        0.07270        0.00676        0.00276
   55540.191721       0.000538        3.01651        0.43624        0.88710     0        0.60707        0.08585        0.59509        0.08595        0.01198        0.00399
   55540.192783       0.000524        3.16452        0.44529        0.90608     0        0.63520        0.08809        0.62717        0.08815        0.00804        0.00328
   55540.193822       0.000515        2.96564        0.42562        0.92135     0        0.61077        0.08638        0.60274        0.08644        0.00804        0.00328
   55540.194808       0.000472        2.04422        0.38317        0.89571     0        0.39792        0.07389        0.39491        0.07392        0.00301        0.00213
   55540.195888       0.000608        3.13280        0.41379        0.89524     0        0.62871        0.08185        0.62053        0.08191        0.00818        0.00309