/*
**
**  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
   59666.415347       0.000421        1.68025        0.26914        0.89655     1        0.76922        0.10878        0.68144        0.10915        0.08779        0.00887
   59666.416146       0.000378        1.72463        0.27449        0.96154     1        0.79999        0.11314        0.71335        0.11349        0.08664        0.00898
   59666.416916       0.000392        1.87299        0.29010        0.88889     1        0.86666        0.12018        0.77835        0.12054        0.08831        0.00926
   59666.418020       0.000712        1.85225        0.23168        0.75223     1        0.85731        0.09646        0.77327        0.09673        0.08404        0.00729
   59666.746586       0.000479        1.53738        0.23797        0.80892     1        0.79417        0.10909        0.70717        0.10944        0.08699        0.00874
   59666.747632       0.000566        1.24997        0.20571        0.79487     1        0.64516        0.09124        0.55662        0.09161        0.08853        0.00818
   59666.748547       0.000349        1.79271        0.27650        0.95833     1        0.86956        0.12297        0.79919        0.12327        0.07037        0.00847
   59666.749796       0.000872        1.51640        0.17631        0.82628     1        0.76648        0.07864        0.67895        0.07890        0.08753        0.00644