/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   59050.019936       0.000527        2.60750        0.18859        0.97802     0        2.25094        0.15917        2.20620        0.15956        0.04474        0.01119
   59050.020981       0.000518        2.65684        0.19193        0.97765     0        2.30097        0.16230        2.25262        0.16272        0.04835        0.01173
   59050.021988       0.000483        2.93820        0.21047        0.96407     0        2.50106        0.17641        2.46705        0.17671        0.03401        0.01025
   59050.022972       0.000501        2.90573        0.20866        0.93064     0        2.48861        0.17597        2.45461        0.17627        0.03401        0.01025
   59050.024002       0.000530        2.65439        0.19077        0.98361     0        2.25932        0.15857        2.21231        0.15898        0.04701        0.01140
   59050.025069       0.000538        2.65017        0.19250        0.94624     0        2.27652        0.16097        2.22278        0.16145        0.05373        0.01233
   59050.026108       0.000501        2.80674        0.20414        0.96532     0        2.39920        0.16965        2.33959        0.17017        0.05961        0.01333
   59050.027132       0.000524        2.66512        0.19222        0.97238     0        2.27652        0.16097        2.23692        0.16132        0.03959        0.01058
   59050.028151       0.000495        2.90836        0.21064        0.95322     0        2.45808        0.17381        2.40617        0.17427        0.05191        0.01259
   59050.029580       0.000935        2.93793        0.15290        0.94737     0        2.50090        0.12796        2.46348        0.12819        0.03741        0.00780