/*
**
**  Swift/XRT light curve for Mrk 421.
**
**  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
   57364.430791       0.000182        7.14103        0.51271        0.96825     0
   57364.431173       0.000200        6.30362        0.46193        0.98551     0
   57364.431573       0.000200        6.53091        0.47008        0.97101     0
   57364.431949       0.000177        7.03361        0.51111        1.00000     0
   57364.432302       0.000177        7.30666        0.52599        0.98361     0
   57364.432666       0.000188        6.73326        0.48420        1.00000     0
   57364.433048       0.000194        6.53317        0.47350        0.98507     0
   57364.433416       0.000174        7.01208        0.52204        1.00000     0
   57364.433777       0.000188        6.77585        0.48568        0.98462     0
   57364.434159       0.000194        6.63311        0.47501        0.98507     0
   57364.434541       0.000182        6.88273        0.49544        1.00000     0
   57364.434912       0.000188        6.85752        0.48574        1.00000     0
   57364.435273       0.000174        7.15137        0.51967        1.00000     0
   57364.435623       0.000177        7.10598        0.51367        1.00000     0
   57364.435962       0.000162        7.69271        0.56456        1.00000     0
   57364.436292       0.000168        7.54266        0.54853        0.98276     0
   57364.436645       0.000185        6.84451        0.49397        0.98438     0
   57364.437038       0.000208        5.99253        0.43999        0.98611     0
   57364.437423       0.000177        6.98787        0.51561        1.00000     0
   57364.437773       0.000174        7.56884        0.54625        0.95000     0
   57364.438144       0.000197        6.44111        0.46127        1.00000     0
   57364.438523       0.000182        7.02912        0.50467        0.98413     0
   57364.438911       0.000205        6.27893        0.45388        0.97183     0
   57364.439304       0.000182        6.95001        0.49979        1.00000     0
   57364.439645       0.000159        7.89371        0.57758        0.98182     0
   57364.439987       0.000182        6.82612        0.49643        1.00000     0
   57364.440354       0.000185        6.70414        0.48717        1.00000     0
   57364.440736       0.000197        6.30740        0.45834        1.00000     0
   57364.441115       0.000182        6.88425        0.49345        1.00000     0
   57364.441465       0.000168        7.39420        0.53732        1.00000     0
   57364.441807       0.000174        7.26552        0.51945        1.00000     0
   57364.442163       0.000182        7.44210        0.52469        0.98413     0