/*
**
**  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
   59570.087843       0.000122       12.61196        0.89987        1.00000     0        9.87358        0.68626        9.70102        0.69166        0.17256        0.08628
   59570.088462       0.000498       13.20221        0.43061        1.00000     0       11.63565        0.36814       11.39336        0.37159        0.24229        0.05052
   59570.089475       0.000515       12.96921        0.42563        0.99438     0       11.31828        0.35792       11.03165        0.36199        0.28663        0.05417
   59570.090488       0.000498       13.43573        0.43199        1.00000     0       11.65894        0.36850       11.52200        0.37046        0.13695        0.03798
   59570.091512       0.000527       12.54460        0.41000        1.00000     0       11.00734        0.34808       10.75845        0.35162        0.24889        0.04978
   59570.092551       0.000512       12.98205        0.42564        0.99435     0       11.42812        0.36067       11.12956        0.36490        0.29855        0.05544
   59570.093581       0.000518       12.80421        0.41683        1.00000     0       11.19182        0.35392       10.96912        0.35709        0.22269        0.04748
   59570.094620       0.000521       12.81703        0.41590        1.00000     0       11.14077        0.35213       10.93945        0.35499        0.20132        0.04502
   59570.095638       0.000498       13.38055        0.43470        1.00000     0       11.63565        0.36814       11.42496        0.37114        0.21069        0.04711
   59570.096671       0.000535       12.83519        0.41073        1.00000     0       11.24033        0.34888       11.00528        0.35217        0.23506        0.04798