/*
**
**  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
   54962.002759       0.000436        4.55058        0.49426        0.99892     1
   54962.004205       0.000229        5.80117        0.41287        1.00000     0
   54962.004680       0.000246        5.34899        0.38415        1.00000     0
   54962.005172       0.000246        5.44716        0.38978        0.98824     0
   54962.005646       0.000229        5.76999        0.41252        1.00000     0
   54962.006112       0.000237        5.64058        0.40326        0.98780     0
   54962.006572       0.000223        5.86250        0.42339        1.00000     0
   54962.006986       0.000191        6.88516        0.49424        1.00000     0
   54962.007411       0.000234        5.76717        0.40961        0.98765     0
   54962.007900       0.000255        5.19236        0.37386        0.98864     0
   54962.008389       0.000234        5.63811        0.40187        1.00000     0
   54962.008872       0.000249        5.41374        0.38623        0.98837     0
   54962.009399       0.000278        4.93138        0.34890        0.98958     0
   54962.009905       0.000229        5.84885        0.41878        0.98734     0
   54962.010383       0.000249        5.46998        0.38695        0.98837     0
   54962.010889       0.000258        5.54824        0.38366        0.99538     0