/*
**
**  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
   54510.446986       0.000431        3.28152        0.30162        0.75168     0
   54510.447830       0.000408        3.54385        0.33045        0.73050     0
   54510.448722       0.000483        3.03815        0.28873        0.70060     0
   54510.449671       0.000466        3.03361        0.30276        0.69565     0
   54510.450582       0.000446        3.10418        0.28996        0.75325     0
   54510.451627       0.000599        3.15851        0.25612        0.74700     0
   54510.453356       0.001118        3.74585        0.30956        0.92208     1
   54510.456392       0.001917        3.60708        0.23307        0.91702     1