/*
**
**  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
   59660.193701       0.000407        1.67157        0.27042        0.85714     1        0.86666        0.12018        0.74764        0.12096        0.11903        0.01365
   59660.194529       0.000421        1.50383        0.24889        0.86207     1        0.80000        0.11314        0.68874        0.11387        0.11126        0.01293
   59660.195299       0.000349        1.81604        0.30126        0.91667     1        0.96363        0.13237        0.80474        0.13339        0.15889        0.01648
   59660.196098       0.000450        1.58474        0.25561        0.80645     1        0.80000        0.11314        0.70528        0.11376        0.09472        0.01193
   59660.196984       0.000436        1.76851        0.28411        0.76667     1        0.88695        0.12420        0.77746        0.12492        0.10949        0.01338
   59660.198001       0.000581        1.66029        0.22078        0.89511     1        0.84906        0.09739        0.73673        0.09800        0.11233        0.01086
   59660.446604       0.000363        2.00450        0.31091        0.88000     1        0.98182        0.13361        0.86622        0.13435        0.11560        0.01412
   59660.447868       0.000901        2.07429        0.19312        0.90323     1        1.00000        0.08452        0.91188        0.08487        0.08812        0.00773
   59660.449102       0.000334        1.97487        0.31010        0.95652     1        0.92727        0.12984        0.83065        0.13048        0.09662        0.01291
   59660.450773       0.001307        2.02164        0.17493        0.75758     1        0.99732        0.07649        0.88877        0.07689        0.10856        0.00777