/*
**
**  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
   58636.154553       0.000356        2.68654        0.43941        0.86992     0
   58636.155462       0.000553        2.23486        0.24337        0.91623     0
   58636.156486       0.000466        1.68867        0.24224        0.89441     0
   58636.157365       0.000414        1.76340        0.25534        0.92308     0
   58636.158242       0.000463        1.67795        0.24089        0.91875     0
   58636.159162       0.000457        1.83692        0.26120        0.92405     0
   58636.160088       0.000469        1.60327        0.23119        0.91358     0
   58636.160887       0.000318        2.41797        0.34572        0.91818     0
   58636.161700       0.000495        1.48686        0.21438        0.92398     0
   58636.162635       0.000440        1.65461        0.23888        0.92763     0
   58636.163491       0.000417        1.86998        0.26712        0.86806     0
   58636.164220       0.000312        2.27979        0.32915        0.93519     0
   58636.164981       0.000448        1.60300        0.22942        0.92903     0
   58636.165893       0.000463        1.61792        0.23182        0.92500     0
   58636.166740       0.000385        1.94715        0.27492        0.91729     0
   58636.167574       0.000448        1.82100        0.25623        0.89677     0