/*
**
**  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
   56832.252713       0.000437       14.82691        0.47814        1.00000     0       13.32018        0.42038       13.12409        0.42323        0.19609        0.04902
   56832.253601       0.000451       14.16639        0.46538        1.00000     0       12.84188        0.40610       12.50973        0.41092        0.33215        0.06277
   56832.254492       0.000440       15.05582        0.48462        1.00000     0       13.24572        0.41782       13.06310        0.42048        0.18262        0.04715
   56832.255378       0.000446       14.39823        0.47450        1.00000     0       12.99565        0.41116       12.63515        0.41640        0.36050        0.06582
   56832.256283       0.000460       14.27055        0.46051        1.00000     0       12.59958        0.39843       12.42500        0.40098        0.17458        0.04508
   56832.257198       0.000454       14.41578        0.46669        1.00000     0       12.74732        0.40331       12.54694        0.40623        0.20038        0.04860
   56832.258118       0.000466       14.03157        0.45533        1.00000     0       12.44306        0.39348       12.22467        0.39666        0.21839        0.05010
   56832.259157       0.000573       13.85295        0.40669        0.99676     0       12.26210        0.35280       12.09332        0.35504        0.16878        0.03978