/*
**
**  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
   58617.106841       0.000573        2.52318        0.18322        0.95455     0        2.13053        0.15028        2.07638        0.15076        0.05415        0.01211
   58617.107978       0.000564        2.54826        0.18524        0.95897     0        2.14260        0.15150        2.09061        0.15197        0.05199        0.01193
   58617.109107       0.000564        2.59713        0.18633        0.95385     0        2.15412        0.15232        2.12661        0.15257        0.02751        0.00870
   58617.110238       0.000567        2.48993        0.17940        0.98469     0        2.07600        0.14680        2.04153        0.14711        0.03447        0.00956
   58617.111387       0.000582        2.45598        0.17723        0.97512     0        2.04422        0.14455        2.00767        0.14488        0.03655        0.00977
   58617.112547       0.000579        2.51058        0.17881        0.97000     0        2.06529        0.14604        2.05211        0.14616        0.01319        0.00590
   58617.113786       0.000660        2.19519        0.15887        0.95614     0        1.83792        0.12996        1.80037        0.13030        0.03756        0.00939
   58617.115114       0.000668        2.18729        0.15761        0.95238     0        1.82121        0.12878        1.79098        0.12905        0.03024        0.00839
   58617.116922       0.001134        2.30972        0.12296        0.96173     0        1.92363        0.10110        1.90191        0.10125        0.02172        0.00543