/*
**
**  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
   54204.148305       0.000436        2.89730        0.41108        0.96667     1
   54204.149220       0.000479        2.57903        0.36406        1.00000     1
   54204.150048       0.000349        3.56312        0.50346        1.00000     1
   54204.150774       0.000378        3.25294        0.46429        1.00000     1
   54204.151486       0.000334        3.67312        0.52212        1.00000     1
   54204.152633       0.000813        3.08536        0.31490        0.96060     1
   54204.214541       0.000465        2.84127        0.40551        0.99161     1
   54204.215543       0.000537        2.46378        0.34955        1.00000     1
   54204.216487       0.000407        3.27299        0.46731        1.00000     1
   54204.217330       0.000436        3.02581        0.43025        1.00000     1
   54204.218143       0.000378        3.51544        0.49671        1.00000     1
   54204.218971       0.000450        3.55410        0.47090        0.97809     1