/*
**
**  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)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   59658.559807       0.297728        1.62447        0.20514        0.00177     1        0.86157        0.09755        0.77455        0.09783        0.08702        0.00735
   59658.858015       0.000479        1.44270        0.22721        0.81818     1        0.75554        0.10580        0.67369        0.10612        0.08185        0.00827
   59658.858915       0.000421        1.60011        0.24679        0.86207     1        0.81599        0.11426        0.74292        0.11455        0.07306        0.00812
   59658.859888       0.000552        1.12048        0.18541        0.86842     1        0.60605        0.08571        0.51995        0.08605        0.08610        0.00767
   59658.860905       0.000465        1.47065        0.23514        0.81250     1        0.76922        0.10878        0.68249        0.10913        0.08673        0.00867
   59658.861748       0.000378        1.51472        0.24248        0.96154     1        0.79999        0.11314        0.70888        0.11350        0.09111        0.00907
   59658.862648       0.000523        1.82151        0.23838        0.83002     1        0.93705        0.11200        0.85781        0.11227        0.07924        0.00773