/*
**
**  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
   59259.378854       0.000407        1.51910        0.23760        0.92857     1        0.81539        0.11200        0.71863        0.11240        0.09676        0.00944
   59259.379943       0.000683        1.83506        0.21003        0.82979     1        0.98462        0.10049        0.88080        0.10081        0.10382        0.00799
   59259.381120       0.000494        1.41274        0.22973        0.76471     1        0.78462        0.10987        0.67865        0.11031        0.10597        0.00988
   59259.382035       0.000421        1.67299        0.26869        0.75862     1        0.90910        0.12857        0.80346        0.12901        0.10564        0.01073
   59259.382892       0.000378        1.52362        0.24394        0.92308     1        0.83334        0.11785        0.73850        0.11825        0.09484        0.00973
   59259.383589       0.000320        1.85929        0.28852        0.95455     1        0.99048        0.13736        0.88780        0.13778        0.10268        0.01082
   59259.384315       0.000407        1.47087        0.23774        0.89286     1        0.81601        0.11426        0.70963        0.11471        0.10638        0.01010
   59259.385129       0.000407        1.85950        0.26893        0.82143     1        0.99131        0.13130        0.91006        0.13162        0.08125        0.00920
   59259.386015       0.000421        1.69309        0.26883        0.79310     1        0.92175        0.12661        0.79987        0.12711        0.12188        0.01127
   59259.386828       0.000392        1.60477        0.25344        0.85185     1        0.86957        0.12298        0.78103        0.12335        0.08855        0.00960
   59259.387627       0.000407        1.67081        0.26380        0.82143     1        0.90435        0.12541        0.79706        0.12586        0.10730        0.01057
   59259.388455       0.000421        1.55422        0.24945        0.82968     1        0.84786        0.11872        0.74231        0.11917        0.10555        0.01025