/*
**
**  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
   56517.097722       0.000255        5.39832        0.38475        1.00000     0        4.57580        0.32275        4.53432        0.32313        0.04148        0.01568
   56517.098240       0.000263        5.13442        0.37178        0.97802     0        4.50188        0.31833        4.40814        0.31919        0.09374        0.02343
   56517.098804       0.000301        4.50442        0.32543        0.98077     0        3.96739        0.27914        3.87537        0.27999        0.09201        0.02169
   56517.099369       0.000263        5.01128        0.36341        1.00000     0        4.40293        0.31133        4.30553        0.31223        0.09741        0.02362
   56517.099895       0.000263        5.12238        0.36706        0.98901     0        4.45186        0.31479        4.39971        0.31527        0.05214        0.01738
   56517.100419       0.000260        5.14256        0.36687        1.00000     0        4.45186        0.31479        4.41709        0.31511        0.03476        0.01419
   56517.100983       0.000304        4.64445        0.33041        0.96190     0        4.04634        0.28330        3.98955        0.28382        0.05679        0.01712
   56517.101553       0.000266        5.15555        0.36677        0.98913     0        4.49099        0.31443        4.42796        0.31501        0.06303        0.01900
   56517.102123       0.000304        4.42301        0.31935        0.99048     0        3.85257        0.27242        3.78238        0.27306        0.07019        0.01876
   56517.102716       0.000289        4.81629        0.34402        0.97000     0        4.19255        0.29426        4.12804        0.29485        0.06451        0.01862
   56517.103234       0.000229        5.97543        0.42395        0.98734     0        5.16244        0.36413        5.13570        0.36438        0.02674        0.01337
   56517.103715       0.000246        5.46453        0.38942        1.00000     0        4.73730        0.33414        4.69436        0.33454        0.04294        0.01623
   56517.104224       0.000263        5.09751        0.36380        1.00000     0        4.42495        0.31211        4.37911        0.31253        0.04584        0.01621
   56517.104782       0.000295        4.62784        0.32984        0.99020     0        3.98684        0.28121        3.95070        0.28154        0.03614        0.01366
   56517.105364       0.000286        4.72092        0.33760        1.00000     0        4.08761        0.28760        4.02968        0.28813        0.05794        0.01747
   56517.105928       0.000278        4.91473        0.34989        1.00000     0        4.21535        0.29659        4.17190        0.29699        0.04345        0.01536
   56517.106429       0.000223        6.03463        0.43005        1.00000     0        5.22948        0.36886        5.18208        0.36929        0.04740        0.01792
   56517.106903       0.000252        5.26322        0.37997        1.00000     0        4.60537        0.32565        4.52146        0.32642        0.08391        0.02242
   56517.107441       0.000286        4.81404        0.34394        0.96970     0        4.17361        0.29512        4.13559        0.29547        0.03802        0.01437
   56517.107983       0.000255        5.42057        0.38588        0.97727     0        4.70551        0.33108        4.65700        0.33152        0.04850        0.01715
   56517.108634       0.000396        4.94204        0.29231        1.00000     0        4.29913        0.25073        4.24584        0.25113        0.05328        0.01424