/*
**
**  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
   58872.519550       0.000657        4.44264        0.46458        0.58590     0        3.05772        0.21461        2.16865        0.22261        0.88907        0.05914
   58872.520864       0.000657        4.72002        0.49788        0.59031     0        3.00500        0.21196        2.09133        0.22021        0.91367        0.05973
   58872.522209       0.000689        4.27918        0.45819        0.60504     0        2.78241        0.19675        1.91039        0.20464        0.87202        0.05629
   58872.523688       0.000790        4.13893        0.44225        0.55311     0        2.65342        0.18763        1.82876        0.19509        0.82467        0.05346
   58872.525059       0.000564        5.23107        0.52765        0.64615     0        3.17990        0.22485        2.30788        0.23277        0.87202        0.06018
   58872.526341       0.000694        4.88533        0.50017        0.56667     0        2.94608        0.20832        2.11125        0.21589        0.83483        0.05667
   58872.528083       0.001047        4.68230        0.38266        0.64465     0        2.85868        0.15665        1.99324        0.16273        0.86543        0.04405