/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   54571.125441       0.000330        6.35081        0.45989        0.98246     0
   54571.126141       0.000370        6.43866        0.45945        0.95312     0
   54571.126917       0.000405        5.62320        0.40168        0.99286     0
   54571.127730       0.000408        5.53187        0.40043        0.98582     0
   54571.128566       0.000428        5.30113        0.38371        0.98649     0
   54571.129419       0.000425        5.75533        0.41142        0.93197     0
   54571.130554       0.000709        5.21925        0.29858        0.97909     0
   54571.192047       0.000234        6.01893        0.42984        0.98760     0
   54571.192539       0.000258        5.35567        0.37938        0.98876     0
   54571.193048       0.000252        5.36418        0.38167        1.00000     0
   54571.193548       0.000249        5.49133        0.39053        0.98837     0
   54571.194029       0.000231        5.96473        0.41998        1.00000     0
   54571.194538       0.000278        4.88329        0.34818        0.98958     0
   54571.195062       0.000246        5.38321        0.38842        1.00000     0
   54571.195577       0.000269        5.07243        0.36221        0.98925     0
   54571.196132       0.000286        4.87611        0.34697        0.97980     0
   54571.196676       0.000258        5.52174        0.39334        0.95506     0
   54571.197171       0.000237        5.76530        0.40903        1.00000     0
   54571.197651       0.000243        5.55424        0.39502        1.00000     0
   54571.198259       0.000365        5.19031        0.31503        0.99237     0
   54571.393476       0.000298        5.89928        0.42503        0.99219     0
   54571.394072       0.000298        7.08991        0.51271        0.99029     0
   54571.394712       0.000341        5.95953        0.43207        0.99153     0
   54571.395435       0.000382        5.33135        0.38536        0.99242     0
   54571.396147       0.000330        6.45114        0.45723        0.98246     0
   54571.396809       0.000333        6.33295        0.45061        0.98261     0
   54571.397443       0.000301        6.88052        0.49297        0.99038     0
   54571.398065       0.000321        6.64939        0.47925        0.95495     0
   54571.398855       0.000469        6.18132        0.37935        0.97870     0
   54571.460259       0.000402        4.07288        0.29375        0.97120     0
   54571.460950       0.000289        5.43457        0.38572        0.96000     0
   54571.461558       0.000318        4.77784        0.34142        0.99091     0
   54571.462180       0.000304        4.93428        0.35351        0.99048     0
   54571.462779       0.000295        5.17944        0.37163        0.97059     0
   54571.463363       0.000289        5.18276        0.37254        0.99000     0
   54571.463933       0.000281        5.38439        0.38630        0.98969     0
   54571.464524       0.000310        4.80460        0.34727        0.99065     0
   54571.465400       0.000567        4.61057        0.25122        0.99490     0