/*
**
**  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
   59672.465950       0.000494        1.34593        0.21835        0.79412     1        0.74075        0.10476        0.64810        0.10510        0.09265        0.00842
   59672.466749       0.000305        1.90684        0.29577        1.00000     1        0.99048        0.13736        0.89007        0.13771        0.10041        0.00994
   59672.467679       0.000596        1.27067        0.20247        0.70732     1        0.68966        0.09753        0.61409        0.09781        0.07557        0.00734
   59672.468666       0.000392        1.74764        0.26964        0.81481     1        0.90910        0.12857        0.83486        0.12884        0.07424        0.00835
   59672.469523       0.000465        1.52997        0.23758        0.78125     1        0.80001        0.11314        0.73054        0.11339        0.06946        0.00758
   59672.470526       0.000508        1.38658        0.21292        0.80000     1        0.72858        0.10202        0.66582        0.10225        0.06276        0.00681
   59672.471601       0.000537        1.30165        0.21012        0.75676     1        0.71429        0.10102        0.62790        0.10133        0.08639        0.00799
   59672.472516       0.000378        1.64100        0.25408        0.88462     1        0.86957        0.12298        0.79587        0.12324        0.07371        0.00814
   59672.473286       0.000363        1.60490        0.24778        0.96000     1        0.86667        0.12019        0.78053        0.12049        0.08614        0.00861
   59672.474302       0.000654        1.59720        0.20357        0.80000     1        0.85556        0.09750        0.76712        0.09776        0.08844        0.00713