/*
**
**  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
   55852.059788       0.000292        4.62052        0.33052        0.99010     0
   55852.060352       0.000272        4.90131        0.35003        1.00000     0
   55852.060884       0.000260        5.10556        0.36576        1.00000     0
   55852.061414       0.000269        4.91092        0.35271        1.00000     0
   55852.061941       0.000258        5.23335        0.37316        0.98876     0
   55852.062432       0.000234        5.64376        0.40535        1.00000     0
   55852.062916       0.000249        5.39744        0.38727        0.98837     0
   55852.063416       0.000252        5.34881        0.38005        1.00000     0
   55852.063928       0.000260        5.11264        0.37070        0.98889     0
   55852.064420       0.000231        5.90138        0.42148        0.98750     0
   55852.064898       0.000246        5.56716        0.39457        0.98824     0
   55852.065430       0.000281        4.76922        0.33901        1.00000     0
   55852.065948       0.000237        5.61783        0.40120        1.00000     0
   55852.066405       0.000220        6.00594        0.43204        1.00000     0
   55852.066851       0.000226        5.82778        0.42121        1.00000     0
   55852.067331       0.000255        5.30813        0.38185        0.97727     0
   55852.067832       0.000246        5.48436        0.39167        0.98824     0
   55852.068329       0.000252        5.40350        0.39116        0.96552     0
   55852.068853       0.000272        4.90139        0.35314        0.98936     0
   55852.069380       0.000255        5.23474        0.37384        1.00000     0
   55852.069872       0.000237        5.67852        0.40433        1.00000     0
   55852.070355       0.000246        5.56729        0.39865        0.97647     0
   55852.071064       0.000463        5.58927        0.28847        1.00000     0