/*
**
**  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
   57580.948680       0.000240        5.51651        0.39123        1.00000     0
   57580.949195       0.000275        4.80615        0.34713        0.98947     0
   57580.949713       0.000243        5.42231        0.38684        1.00000     0
   57580.950237       0.000281        4.72509        0.34268        0.97938     0
   57580.950795       0.000272        4.92869        0.35021        0.98936     0
   57580.951356       0.000289        4.57654        0.32845        0.99000     0
   57580.951955       0.000310        4.37282        0.31349        0.97196     0
   57580.952537       0.000272        4.83164        0.34690        1.00000     0
   57580.953148       0.000339        5.09924        0.32241        0.97487     0
   57580.996435       0.000286        5.58860        0.40286        0.97098     0
   57580.997019       0.000298        5.27968        0.38074        0.99029     0
   57580.997635       0.000318        4.92813        0.35900        0.98182     0
   57580.998289       0.000336        4.74476        0.34733        0.96552     0
   57580.998940       0.000315        5.23397        0.38708        0.93318     0