/*
**
**  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
   59674.389981       0.000683        1.12726        0.17831        0.74468     1        0.58286        0.08162        0.51707        0.08178        0.06579        0.00522
   59674.391201       0.000537        1.40045        0.21438        0.78378     1        0.70345        0.09850        0.64452        0.09865        0.05893        0.00542
   59674.392334       0.000596        1.26712        0.19788        0.75610     1        0.64517        0.09124        0.58537        0.09139        0.05980        0.00529
   59674.393656       0.000668        1.25806        0.19352        0.69565     1        0.63750        0.08927        0.58138        0.08941        0.05612        0.00504
   59674.394789       0.000465        1.37659        0.21308        0.90625     1        0.68966        0.09753        0.63123        0.09768        0.05843        0.00540
   59674.395748       0.000494        1.62181        0.24592        0.76471     1        0.80001        0.11094        0.73260        0.11111        0.06740        0.00613
   59674.396793       0.000494        1.50618        0.23213        0.79412     1        0.74075        0.10476        0.68067        0.10491        0.06008        0.00568
   59674.397941       0.000654        1.53375        0.21359        0.71829     1        0.76725        0.09744        0.70094        0.09759        0.06631        0.00545