/*
**
**  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
   57566.045052       0.000608        6.40446        0.47430        0.93810     0        2.03384        0.14381        1.95228        0.14456        0.08156        0.01465
   57566.046369       0.000709        5.22252        0.38388        0.94286     0        1.73449        0.12265        1.67615        0.12318        0.05834        0.01144
   57566.047757       0.000680        5.66974        0.41608        0.90213     0        1.88994        0.13364        1.82882        0.13420        0.06112        0.01222
   57566.049031       0.000587        6.39456        0.46605        0.92118     0        2.14260        0.15150        2.08717        0.15201        0.05543        0.01240
   57566.050275       0.000657        5.57672        0.40688        0.95154     0        1.85494        0.13116        1.80455        0.13162        0.05039        0.01100
   57566.051687       0.000755        5.06305        0.37113        0.92720     0        1.65565        0.11707        1.60425        0.11754        0.05140        0.01049
   57566.053082       0.000639        6.02805        0.43604        0.93213     0        1.95471        0.13787        1.91194        0.13826        0.04277        0.01037
   57566.054349       0.000628        5.84967        0.42604        0.97696     0        1.88994        0.13364        1.84104        0.13409        0.04890        0.01093
   57566.055911       0.000935        5.77931        0.36310        0.91950     0        1.84145        0.11145        1.78212        0.11191        0.05933        0.01018