/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   59570.087843       0.000122       12.61196        0.89987        1.00000     0
   59570.088462       0.000498       13.20221        0.43061        1.00000     0
   59570.089475       0.000515       12.96921        0.42563        0.99438     0
   59570.090488       0.000498       13.43573        0.43199        1.00000     0
   59570.091512       0.000527       12.54460        0.41000        1.00000     0
   59570.092551       0.000512       12.98205        0.42564        0.99435     0
   59570.093581       0.000518       12.80421        0.41683        1.00000     0
   59570.094620       0.000521       12.81703        0.41590        1.00000     0
   59570.095638       0.000498       13.38055        0.43470        1.00000     0
   59570.096671       0.000535       12.83519        0.41073        1.00000     0