/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   55047.337402       0.000425        3.16185        0.22644        1.00000     0        2.76651        0.19417        2.71777        0.19464        0.04874        0.01352
   55047.338195       0.000367        3.68774        0.26491        0.98425     0        3.20534        0.22665        3.16125        0.22708        0.04409        0.01394
   55047.338936       0.000373        3.70570        0.26410        0.97674     0        3.17990        0.22485        3.15803        0.22507        0.02187        0.00978
   55047.339717       0.000408        3.38203        0.24334        0.97163     0        2.92458        0.20680        2.88033        0.20723        0.04425        0.01334
   55047.340573       0.000448        3.03110        0.21788        0.98710     0        2.63183        0.18564        2.58861        0.18605        0.04322        0.01248
   55047.341424       0.000402        3.41987        0.24526        0.99281     0        2.90339        0.20530        2.86744        0.20565        0.03594        0.01198
   55047.342217       0.000391        3.48146        0.24922        1.00000     0        2.99758        0.21091        2.95268        0.21134        0.04491        0.01354
   55047.342964       0.000356        3.88997        0.27602        0.98374     0        3.36097        0.23589        3.32909        0.23620        0.03188        0.01205
   55047.343696       0.000376        3.62284        0.25901        0.98462     0        3.13021        0.22134        3.10007        0.22163        0.03014        0.01139
   55047.344477       0.000405        3.48298        0.24902        0.96429     0        2.96790        0.20986        2.93933        0.21014        0.02858        0.01080
   55047.345310       0.000428        3.25772        0.23294        0.97297     0        2.78241        0.19675        2.75562        0.19701        0.02679        0.01013
   55047.346129       0.000391        3.49022        0.25031        1.00000     0        2.96790        0.20986        2.93116        0.21022        0.03674        0.01225
   55047.346942       0.000422        3.36693        0.23950        0.97260     0        2.84982        0.20051        2.82265        0.20078        0.02717        0.01027
   55047.347787       0.000422        3.27364        0.23416        0.99315     0        2.77704        0.19588        2.74283        0.19621        0.03421        0.01140
   55047.348612       0.000402        3.47235        0.24709        0.97842     0        2.94608        0.20832        2.92987        0.20848        0.01621        0.00810
   55047.349404       0.000391        3.60299        0.25487        0.98519     0        3.05772        0.21461        3.03700        0.21481        0.02072        0.00927
   55047.350215       0.000420        3.35491        0.23834        0.97931     0        2.82160        0.19952        2.80996        0.19963        0.01164        0.00672
   55047.351320       0.000686        3.91081        0.20066        0.98312     0        3.33603        0.16936        3.30528        0.16958        0.03075        0.00853