/*
**
**  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
   59254.406009       0.000320        1.76113        0.27924        1.00000     1        0.90910        0.12857        0.81328        0.12902        0.09582        0.01078
   59254.406692       0.000363        1.86729        0.28342        0.88000     1        0.98183        0.13361        0.88358        0.13406        0.09825        0.01092
   59254.407505       0.000450        1.53771        0.24359        0.80645     1        0.80001        0.11314        0.71675        0.11353        0.08326        0.00943
   59254.408449       0.000494        1.83967        0.23827        0.91176     1        0.99356        0.11323        0.87735        0.11367        0.11621        0.01000
   59254.409335       0.000392        1.55458        0.24741        0.88889     1        0.83334        0.11785        0.74328        0.11828        0.09006        0.01001
   59254.410163       0.000436        1.82626        0.25082        0.93333     1        0.98572        0.11867        0.86755        0.11914        0.11818        0.01061
   59254.411064       0.000465        1.46916        0.24084        0.78125     1        0.80001        0.11314        0.69327        0.11364        0.10674        0.01067
   59254.411935       0.000378        1.66029        0.25200        0.92308     1        0.86667        0.12019        0.79440        0.12052        0.07227        0.00896
   59254.412676       0.000334        1.78943        0.28475        0.91304     1        0.95239        0.13469        0.84946        0.13517        0.10293        0.01144
   59254.413359       0.000349        1.81957        0.28250        0.91667     1        0.96365        0.13237        0.85569        0.13286        0.10795        0.01144
   59254.414085       0.000378        1.68592        0.26461        0.88462     1        0.88696        0.12420        0.79415        0.12463        0.09282        0.01038
   59254.414884       0.000421        1.54860        0.24472        0.86207     1        0.84801        0.11648        0.74020        0.11698        0.10781        0.01073
   59254.416322       0.001017        1.88038        0.17798        0.80024     1        0.99257        0.08419        0.89254        0.08447        0.10004        0.00690