/*
**
**  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
   57872.098682       0.000307        5.50489        0.39677        0.96226     0        3.94775        0.27845        3.87629        0.27911        0.07146        0.01910
   57872.099336       0.000347        4.97675        0.35608        0.98333     0        3.41246        0.24070        3.37275        0.24106        0.03971        0.01324
   57872.100094       0.000411        4.40656        0.31765        0.97183     0        2.90338        0.20530        2.85434        0.20575        0.04905        0.01360
   57872.100933       0.000428        4.14907        0.29968        0.98649     0        2.75802        0.19454        2.70096        0.19506        0.05706        0.01426
   57872.101752       0.000391        4.61888        0.33247        0.97778     0        3.03536        0.21463        2.98802        0.21507        0.04733        0.01366
   57872.102574       0.000431        4.08779        0.29957        0.98658     0        2.72563        0.19273        2.64062        0.19351        0.08500        0.01735
   57872.103395       0.000391        4.57298        0.32917        0.97778     0        3.03536        0.21463        2.98802        0.21507        0.04733        0.01366
   57872.104226       0.000440        4.07047        0.29518        0.96711     0        2.72563        0.19273        2.66541        0.19328        0.06021        0.01460
   57872.105062       0.000396        4.62318        0.33094        0.96350     0        3.05053        0.21517        3.01109        0.21553        0.03944        0.01247
   57872.105907       0.000448        4.01759        0.29366        0.96774     0        2.67111        0.18888        2.59475        0.18958        0.07636        0.01628
   57872.106816       0.000460        3.84035        0.27560        0.98742     0        2.55202        0.18046        2.51886        0.18076        0.03316        0.01049
   57872.107681       0.000405        4.40604        0.31808        0.97857     0        2.92458        0.20680        2.87137        0.20729        0.05321        0.01422
   57872.108540       0.000454        3.96752        0.29036        0.94904     0        2.68904        0.19014        2.60867        0.19088        0.08037        0.01676
   57872.109350       0.000356        5.04820        0.36055        0.95122     0        3.47587        0.24396        3.42247        0.24444        0.05340        0.01542