/*
**
**  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
   54962.468509       0.000359        3.87752        0.27653        0.97581     0
   54962.469227       0.000359        3.78789        0.27225        0.99194     0
   54962.469921       0.000336        4.02889        0.28797        0.99138     0
   54962.470581       0.000324        4.22735        0.30179        0.98214     0
   54962.471212       0.000307        4.55948        0.32551        0.96226     0
   54962.471874       0.000356        3.85884        0.27516        0.98374     0
   54962.472575       0.000344        3.95463        0.28305        0.98319     0
   54962.473292       0.000373        3.64959        0.26016        0.99225     0
   54962.474010       0.000344        3.89368        0.28096        0.99160     0
   54962.474675       0.000321        4.25563        0.30377        0.98198     0
   54962.475355       0.000359        4.15265        0.28242        0.99412     0
   54962.535072       0.000336        4.12017        0.29424        0.98814     0
   54962.535746       0.000339        3.99299        0.28924        0.99145     0
   54962.536420       0.000336        4.02485        0.28827        1.00000     0
   54962.537083       0.000327        4.25957        0.30676        0.96460     0
   54962.537722       0.000312        4.35088        0.30782        1.00000     0
   54962.538408       0.000373        3.62213        0.26017        0.99225     0
   54962.539143       0.000362        3.88642        0.27759        0.96800     0
   54962.539866       0.000362        3.67032        0.26579        1.00000     0
   54962.540514       0.000286        4.67781        0.33599        1.00000     0
   54962.541232       0.000431        4.07287        0.25647        0.99329     0