/*
**
**  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
   54197.179959       0.000349        4.58363        0.63698        0.91667     1
   54197.180801       0.000465        3.01802        0.42812        0.96875     1
   54197.181702       0.000436        3.13729        0.44733        1.00000     1
   54197.182544       0.000407        3.47802        0.49190        0.96429     1
   54197.183416       0.000465        3.10866        0.44504        0.93750     1
   54197.184316       0.000436        3.16618        0.44740        1.00000     1
   54197.185144       0.000392        3.49369        0.49361        1.00000     1
   54197.185856       0.000320        4.22599        0.59951        1.00000     1
   54197.186481       0.000305        4.63052        0.64591        1.00000     1
   54197.187193       0.000407        3.47588        0.49255        0.96429     1
   54197.188064       0.000465        2.94376        0.41888        1.00000     1
   54197.189052       0.000523        3.74684        0.44852        0.98975     1
   54197.249417       0.000095        3.44201        0.52531        0.93030     0
   54197.250015       0.000508        2.53440        0.36055        0.92713     1
   54197.250901       0.000378        3.20790        0.45485        1.00000     1
   54197.251613       0.000334        3.79655        0.53329        0.95652     1
   54197.252397       0.000450        2.73266        0.38894        0.96774     1
   54197.253211       0.000363        3.72139        0.51928        0.92000     1
   54197.253879       0.000305        3.95921        0.56172        1.00000     1
   54197.254591       0.000407        3.05144        0.42841        1.00000     1
   54197.255506       0.000508        2.49855        0.35448        0.94286     1
   54197.256479       0.000465        3.20833        0.42743        0.91488     1
   54197.317529       0.000363        3.20092        0.45860        0.98928     1
   54197.318198       0.000305        3.78407        0.54034        1.00000     1
   54197.318808       0.000305        3.83920        0.54777        1.00000     1
   54197.319505       0.000392        3.20028        0.45551        0.92593     1
   54197.320333       0.000436        2.99122        0.42148        0.90000     1
   54197.321132       0.000363        3.34615        0.46658        1.00000     1
   54197.321829       0.000334        3.40831        0.48820        1.00000     1
   54197.322846       0.000683        2.99916        0.32383        0.97944     1
   54197.323554       0.000026        4.93237        1.19628        0.89807     0