/*
**
**  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
   58017.717193       0.000466        2.96663        0.21311        0.95652     0        2.60173        0.18397        2.56584        0.18432        0.03589        0.01135
   58017.718136       0.000477        2.86360        0.20794        0.96970     0        2.52921        0.17795        2.46013        0.17862        0.06908        0.01545
   58017.719044       0.000431        3.13595        0.22780        0.96644     0        2.78241        0.19675        2.71716        0.19738        0.06524        0.01582
   58017.719976       0.000501        2.69404        0.19507        0.97688     0        2.37081        0.16764        2.32176        0.16812        0.04905        0.01266
   58017.720951       0.000475        2.86875        0.20739        0.96341     0        2.53586        0.17931        2.48690        0.17979        0.04897        0.01309
   58017.722123       0.000697        2.91648        0.17496        0.95242     0        2.59218        0.15041        2.51754        0.15101        0.07464        0.01341