/*
**
**  Swift/XRT light curve for M87.
**
**  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
   54591.314194       0.000915        2.15994        0.32337        0.55556     1
   54591.316082       0.000915        2.28884        0.34071        0.52381     1
   54591.317840       0.000813        2.07528        0.31136        0.64286     1
   54591.319597       0.000915        1.91789        0.28678        0.61905     1
   54591.321457       0.000944        1.94653        0.28990        0.60000     1
   54591.323243       0.000784        2.03641        0.30332        0.68519     1
   54591.325073       0.001046        1.81659        0.27390        0.56944     1
   54591.327630       0.001511        2.10053        0.25077        0.53778     1