/*
**
**  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
   56493.805443       0.000498       12.96831        0.42274        1.00000     0       11.69387        0.36906       11.43565        0.37280        0.25822        0.05271
   56493.806461       0.000521       12.40534        0.40044        1.00000     0       11.18528        0.35283       11.01050        0.35537        0.17478        0.04239
   56493.807454       0.000472       13.65107        0.43948        1.00000     0       12.31497        0.38904       12.15602        0.39136        0.15894        0.04248
   56493.808449       0.000524       12.08854        0.39714        1.00000     0       11.06814        0.35001       10.78186        0.35416        0.28628        0.05410
   56493.809517       0.000544       11.79675        0.38142        1.00000     0       10.64537        0.33680       10.48788        0.33910        0.15750        0.03937
   56493.810940       0.000880       13.18813        0.32038        0.99681     0       11.89982        0.28048       11.65555        0.28313        0.24428        0.03862
   56493.871345       0.000284       11.49640        0.85733        0.96483     0        4.25865        0.30038        4.08019        0.30203        0.17846        0.03155
   56493.871846       0.000217       12.32991        0.88707        0.98667     0        5.49563        0.38572        5.38162        0.38677        0.11401        0.02850
   56493.872312       0.000249       10.32772        0.74465        0.98837     0        4.71373        0.33331        4.63308        0.33406        0.08065        0.02237
   56493.872778       0.000217       12.40723        0.89181        0.97333     0        5.57091        0.39100        5.45534        0.39207        0.11557        0.02889
   56493.873238       0.000243       11.13533        0.79995        0.95238     0        5.05842        0.35591        4.96614        0.35676        0.09228        0.02466
   56493.873678       0.000197       13.56191        0.98435        0.97059     0        6.07071        0.42926        5.93488        0.43053        0.13582        0.03294
   56493.874112       0.000237       11.03085        0.78737        0.97561     0        5.03337        0.35503        4.98064        0.35552        0.05273        0.01864
   56493.874574       0.000226       11.52268        0.82709        0.98718     0        5.20346        0.36794        5.13498        0.36858        0.06848        0.02166
   56493.875009       0.000208       12.55459        0.90742        0.98611     0        5.69962        0.40102        5.56594        0.40226        0.13368        0.03151
   56493.875443       0.000226       11.86661        0.85484        0.94872     0        5.44149        0.38381        5.34172        0.38474        0.09976        0.02666
   56493.875897       0.000229       11.12150        0.80921        1.00000     0        5.07173        0.35863        4.94491        0.35980        0.12682        0.02909
   56493.876360       0.000234       11.36931        0.81311        0.97531     0        5.12245        0.36041        5.04902        0.36109        0.07342        0.02214
   56493.876837       0.000243       10.57053        0.76715        1.00000     0        4.79369        0.33812        4.67442        0.33923        0.11927        0.02736
   56493.877326       0.000246       10.52643        0.76402        0.98824     0        4.79369        0.33812        4.67442        0.33923        0.11927        0.02736
   56493.878018       0.000446       11.26995        0.58535        0.99351     0        5.09344        0.25825        4.98660        0.25896        0.10684        0.01919