/*
**
**  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
   60054.227842       0.000508        1.55892        0.24181        0.74286     1        0.78462        0.10987        0.71113        0.11029        0.07350        0.00957
   60054.228772       0.000421        1.47783        0.23248        0.93103     1        0.74075        0.10476        0.66877        0.10517        0.07197        0.00929
   60054.229672       0.000450        1.67827        0.25616        0.80645     1        0.81601        0.11426        0.75123        0.11463        0.06478        0.00916
   60054.230573       0.000450        1.76285        0.27138        0.77419     1        0.88334        0.12134        0.79158        0.12185        0.09177        0.01113
   60054.231502       0.000479        1.77835        0.26967        0.72727     1        0.86668        0.12019        0.79515        0.12059        0.07152        0.00982
   60054.232519       0.000537        1.33566        0.20809        0.81081     1        0.66667        0.09428        0.60729        0.09462        0.05938        0.00801
   60054.233551       0.000494        1.39421        0.21742        0.85294     1        0.70346        0.09850        0.63421        0.09890        0.06924        0.00879
   60054.234466       0.000421        1.53255        0.24119        0.89655     1        0.76924        0.10879        0.69450        0.10921        0.07474        0.00965
   60054.235381       0.000494        1.57918        0.23548        0.82353     1        0.77144        0.10498        0.70666        0.10534        0.06478        0.00866
   60054.236528       0.000654        1.38630        0.21652        0.64444     1        0.68966        0.09753        0.62712        0.09789        0.06254        0.00836
   60054.237647       0.000465        1.81456        0.27787        0.71875     1        0.88697        0.12420        0.81374        0.12461        0.07323        0.01015
   60054.238634       0.000523        1.41868        0.22647        0.77778     1        0.71429        0.10102        0.63564        0.10147        0.07866        0.00954
   60054.240043       0.000886        1.71430        0.19303        0.73288     1        0.83211        0.08629        0.76836        0.08655        0.06375        0.00680