/*
**
**  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
   56486.308458       0.000133       11.02122        0.74958        1.00000     0
   56486.308709       0.000119       11.00027        0.78479        1.00000     0
   56486.309375       0.000547       11.91799        0.38098        0.99471     0
   56486.310448       0.000527       12.36385        0.39672        1.00000     0
   56486.311516       0.000541       11.86984        0.38514        1.00000     0
   56486.312179       0.000122       11.06992        0.79164        1.00000     0
   56486.312838       0.000538       12.26147        0.39287        0.99462     0
   56486.313903       0.000527       12.46268        0.40156        1.00000     0
   56486.314977       0.000547       12.01361        0.38545        1.00000     0
   56486.315657       0.000133       11.30681        0.75966        1.00000     0
   56486.316328       0.000538       12.22980        0.39180        1.00000     0
   56486.316985       0.000119       11.30800        0.80716        1.00000     0
   56486.317231       0.000127       10.53574        0.75203        1.00000     0
   56486.317876       0.000518       12.80286        0.41096        0.99441     0
   56486.318515       0.000122       11.36899        0.79634        1.00000     0
   56486.319378       0.000741       12.12012        0.33265        1.00000     0