/*
**
**  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
   55752.790274       0.000281        5.15003        0.37088        0.96907     0        4.36897        0.30514        4.25283        0.30619        0.11614        0.02534
   55752.790824       0.000269        5.27706        0.37827        0.97849     0        4.42495        0.31211        4.36210        0.31269        0.06284        0.01895
   55752.791336       0.000243        5.80422        0.42093        0.98810     0        4.82731        0.34134        4.72083        0.34232        0.10648        0.02583
   55752.791851       0.000272        5.15532        0.37053        1.00000     0        4.26241        0.30140        4.20158        0.30196        0.06084        0.01834
   55752.792378       0.000255        5.52796        0.39495        1.00000     0        4.55303        0.32195        4.51168        0.32233        0.04135        0.01563
   55752.792855       0.000223        6.66973        0.47581        0.96104     0        5.41442        0.38286        5.37226        0.38324        0.04215        0.01721
   55752.793324       0.000246        5.87024        0.41684        1.00000     0        4.78443        0.33580        4.73550        0.33625        0.04893        0.01730
   55752.793775       0.000205        6.88762        0.49425        1.00000     0        5.64319        0.39903        5.56997        0.39971        0.07322        0.02315
   55752.794227       0.000246        5.75685        0.40965        1.00000     0        4.73730        0.33414        4.70060        0.33448        0.03670        0.01498
   55752.794710       0.000237        6.06152        0.43402        0.98780     0        4.99597        0.35152        4.91895        0.35222        0.07702        0.02223
   55752.795193       0.000246        5.90319        0.42362        0.97647     0        4.92386        0.34474        4.81738        0.34570        0.10648        0.02583
   55752.795697       0.000258        5.60786        0.40068        0.97753     0        4.60537        0.32565        4.56354        0.32603        0.04183        0.01581
   55752.796206       0.000252        5.72189        0.40954        0.97701     0        4.73730        0.33414        4.67613        0.33470        0.06116        0.01934
   55752.796706       0.000249        5.77323        0.41141        1.00000     0        4.68221        0.33026        4.63990        0.33064        0.04232        0.01599
   55752.797204       0.000249        5.84100        0.42103        0.97674     0        4.76984        0.33728        4.68939        0.33802        0.08046        0.02231
   55752.797702       0.000249        5.72419        0.41099        0.98837     0        4.73730        0.33414        4.66390        0.33481        0.07339        0.02119
   55752.798281       0.000330        5.96757        0.36865        0.97233     0        4.93400        0.29862        4.84489        0.29932        0.08911        0.02044