/*
**
**  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
   57080.833176       0.000755        6.30500        0.44697        1.00000     1        1.56155        0.10960        1.54715        0.10967        0.01440        0.00399
   57080.834672       0.000741        6.76808        0.47701        0.98039     1        1.64001        0.11454        1.62618        0.11461        0.01383        0.00399
   57080.836124       0.000712        6.61751        0.47341        1.00000     1        1.63266        0.11545        1.61503        0.11554        0.01764        0.00455
   57080.837620       0.000784        6.14747        0.43806        1.00000     1        1.51112        0.10580        1.48658        0.10592        0.02454        0.00512
   57080.839073       0.000668        7.09502        0.50719        1.00000     1        1.73914        0.12298        1.72161        0.12307        0.01753        0.00469
   57080.841034       0.001293        6.41870        0.34728        0.99934     1        1.58758        0.08450        1.56361        0.08459        0.02397        0.00394