/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   56511.614180       0.000272        5.02917        0.36427        0.98936     0
   56511.614715       0.000263        5.20222        0.37890        1.00000     0
   56511.615230       0.000252        5.47220        0.39171        1.00000     0
   56511.615745       0.000263        5.21798        0.37666        0.98901     0
   56511.616275       0.000266        5.17582        0.37251        0.98913     0
   56511.616842       0.000301        4.80390        0.34297        0.95192     0
   56511.617409       0.000266        5.12704        0.36928        1.00000     0
   56511.617921       0.000246        5.72650        0.40944        0.97647     0
   56511.618433       0.000266        5.13171        0.36894        1.00000     0
   56511.618931       0.000231        6.06016        0.43376        0.97500     0
   56511.619426       0.000263        5.19697        0.37697        0.98901     0
   56511.619944       0.000255        5.38520        0.38817        0.98864     0
   56511.620456       0.000258        5.30488        0.38012        1.00000     0
   56511.620945       0.000231        5.99910        0.42939        0.98750     0
   56511.621419       0.000237        5.78573        0.41367        1.00000     0
   56511.621926       0.000269        5.08999        0.36635        0.98925     0
   56511.622423       0.000229        6.02890        0.42837        1.00000     0
   56511.622892       0.000240        5.90116        0.41946        0.97590     0
   56511.623393       0.000260        5.35071        0.38089        0.98889     0
   56511.623879       0.000226        6.02163        0.43550        1.00000     0
   56511.624365       0.000260        5.34367        0.38149        0.98889     0
   56511.624886       0.000260        5.27434        0.38017        0.98889     0
   56511.625438       0.000292        4.74208        0.33721        1.00000     0
   56511.626058       0.000327        5.59005        0.34858        0.98230     0