/*
**
**  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
   58291.084293       0.000506        2.75234        0.19845        0.96000     0        2.39685        0.16906        2.35084        0.16951        0.04601        0.01230
   58291.085315       0.000509        2.71476        0.19767        0.96023     0        2.38266        0.16806        2.31733        0.16869        0.06534        0.01461
   58291.086293       0.000469        2.95862        0.21459        0.96914     0        2.55202        0.18046        2.49575        0.18100        0.05627        0.01407
   58291.087245       0.000483        2.87098        0.20691        0.96407     0        2.48862        0.17597        2.44746        0.17637        0.04115        0.01188
   58291.088243       0.000515        2.71907        0.19618        0.96067     0        2.36651        0.16651        2.31485        0.16701        0.05166        0.01292
   58291.089201       0.000443        3.09577        0.22452        0.97386     0        2.68904        0.19014        2.62975        0.19072        0.05929        0.01482
   58291.090158       0.000515        2.81624        0.20274        0.92697     0        2.44043        0.17213        2.39693        0.17256        0.04350        0.01206
   58291.091232       0.000558        2.52857        0.18121        0.95855     0        2.17660        0.15353        2.14675        0.15382        0.02984        0.00944
   58291.092239       0.000448        3.12939        0.22554        0.96129     0        2.68904        0.19014        2.64457        0.19058        0.04447        0.01284
   58291.093145       0.000457        2.99252        0.21634        0.97468     0        2.60173        0.18397        2.55154        0.18446        0.05019        0.01341
   58291.094042       0.000440        3.12833        0.22724        0.97368     0        2.70721        0.19143        2.64379        0.19205        0.06342        0.01538
   58291.095020       0.000538        2.55709        0.18514        0.97849     0        2.20147        0.15567        2.15596        0.15611        0.04550        0.01175
   58291.096382       0.000825        2.95394        0.15967        0.97544     0        2.52939        0.13501        2.50159        0.13521        0.02780        0.00743