/*
**
**  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
   57553.084734       0.000255        5.21071        0.37455        1.00000     0
   57553.085229       0.000240        5.68324        0.40686        0.97590     0
   57553.085735       0.000266        5.12403        0.36154        1.00000     0
   57553.086213       0.000211        6.51385        0.46355        0.97260     0
   57553.086658       0.000234        5.66823        0.40561        1.00000     0
   57553.087139       0.000246        5.48180        0.38929        1.00000     0
   57553.087633       0.000249        5.38458        0.38779        0.98837     0
   57553.088114       0.000231        5.92269        0.42211        0.97500     0
   57553.088611       0.000266        5.00153        0.35806        1.00000     0
   57553.089118       0.000240        5.56083        0.40093        0.98795     0
   57553.089610       0.000252        5.28121        0.38249        0.98851     0
   57553.090102       0.000240        5.59080        0.40067        0.98795     0
   57553.090562       0.000220        6.01718        0.43252        1.00000     0
   57553.091028       0.000246        5.50166        0.39606        0.97647     0
   57553.091499       0.000226        5.87716        0.42119        1.00000     0
   57553.091971       0.000246        5.37248        0.38676        1.00000     0
   57553.092468       0.000252        5.41359        0.38756        0.97701     0
   57553.092998       0.000278        4.92188        0.35123        0.98958     0
   57553.093519       0.000243        5.74225        0.41214        0.95238     0
   57553.093999       0.000237        5.65187        0.40704        0.98780     0
   57553.094679       0.000443        5.65028        0.29578        1.00000     0