/*
**
**  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
   58118.142873       0.000382       35.74846        1.17214        1.00000     0
   58118.143547       0.000292       37.75608        1.24535        1.00000     0
   58118.144135       0.000295       38.23454        1.26062        1.00000     0
   58118.144722       0.000292       38.87300        1.26609        1.00000     0
   58118.145292       0.000278       40.42343        1.31519        1.00000     0
   58118.145845       0.000275       42.71014        1.38235        1.00000     0
   58118.146392       0.000272       42.76424        1.38596        1.00000     0
   58118.146924       0.000260       43.91299        1.43147        1.00000     0
   58118.147552       0.000367       44.15920        1.21421        0.99399     0