/*
**
**  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
   57938.716933       0.000069        2.99823        0.56846        0.92440     0
   57938.717642       0.000625        2.04265        0.29220        0.93023     1
   57938.718804       0.000537        2.35071        0.34191        0.91892     1
   57938.719835       0.000494        2.45442        0.34791        0.97059     1
   57938.720954       0.000625        1.85580        0.26826        1.00000     1
   57938.722203       0.000625        1.95563        0.27636        0.97674     1
   57938.723408       0.000581        2.08578        0.29777        0.97500     1
   57938.724527       0.000537        2.18461        0.30991        1.00000     1
   57938.725427       0.000334        1.56263        0.33318        1.00000     1
   57938.726764       0.001002        2.19932        0.23163        0.97679     1