/*
**
**  Swift/XRT light curve for 3C 273.
**
**  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
   53561.718631       0.000295        4.66682        0.33386        0.99020     0
   53561.719215       0.000289        4.76281        0.34272        0.98000     0
   53561.719794       0.000289        4.76060        0.34043        0.99000     0
   53561.720393       0.000310        4.39439        0.31679        0.99065     0
   53561.720978       0.000275        5.00171        0.35939        0.97895     0
   53561.721597       0.000344        3.94926        0.28418        0.99160     0
   53561.722277       0.000336        4.14194        0.29981        0.96552     0
   53561.722910       0.000298        4.51787        0.32558        1.00000     0
   53561.723556       0.000347        3.93578        0.28405        0.98333     0
   53561.724363       0.000460        4.64955        0.26892        0.98439     0
   53561.735306       0.000298        4.86212        0.34965        0.98369     0
   53561.735920       0.000315        4.58904        0.33572        0.97248     0
   53561.736559       0.000324        4.46928        0.32370        0.98214     0
   53561.737233       0.000350        4.19560        0.30190        0.97521     0
   53561.737910       0.000327        4.52633        0.32714        0.97345     0
   53561.738602       0.000365        4.20247        0.30241        0.95238     0
   53561.739314       0.000347        4.20347        0.30430        0.99167     0
   53561.739971       0.000310        4.76250        0.34271        0.98131     0
   53561.740570       0.000289        5.10809        0.36713        0.98000     0
   53561.741215       0.000356        4.27425        0.30822        0.95935     0
   53561.741906       0.000336        4.51367        0.32591        0.95690     0
   53561.742581       0.000339        4.28528        0.31062        0.98291     0
   53561.743249       0.000330        4.63876        0.32923        0.96491     0
   53561.744343       0.000764        4.19859        0.21722        0.88104     0