/*
**
**  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
   54469.674643       0.000501        8.81295        0.56034        0.96311     0
   54469.675969       0.000813        6.65105        0.47116        1.00000     1
   54469.677654       0.000872        6.23102        0.44590        0.98333     1
   54469.679354       0.000828        6.52678        0.46406        1.00000     1
   54469.680922       0.000741        7.40083        0.52466        0.98039     1
   54469.682419       0.000755        7.11679        0.50632        1.00000     1
   54469.683987       0.000813        6.66677        0.47359        0.98214     1
   54469.685600       0.000799        6.62160        0.47567        1.00000     1
   54469.687154       0.000755        6.97293        0.49949        1.00000     1
   54469.688737       0.000828        6.38709        0.45557        1.00000     1
   54469.690335       0.000770        6.81132        0.48643        1.00000     1
   54469.691773       0.000668        7.84254        0.56265        1.00000     1
   54469.693225       0.000784        6.93943        0.48735        1.00000     1
   54469.694751       0.000741        7.34355        0.52218        0.98039     1
   54469.696334       0.000842        6.34134        0.45185        1.00000     1
   54469.697961       0.000784        6.86539        0.49079        1.00000     1
   54469.699413       0.000668        8.15157        0.57833        1.00000     1
   54469.700822       0.000741        7.20134        0.51729        1.00000     1
   54469.723613       0.022050        7.04856        0.36461        0.06617     1
   54469.741321       0.000182        7.64278        0.54324        0.99051     0
   54469.741691       0.000188        8.38063        0.60174        1.00000     0
   54469.742085       0.000205        7.05371        0.51353        1.00000     0
   54469.742476       0.000185        7.58748        0.54771        1.00000     0
   54469.742837       0.000177        8.10512        0.57908        0.98361     0
   54469.743211       0.000197        7.19775        0.51295        1.00000     0
   54469.743604       0.000197        7.06509        0.51470        1.00000     0
   54469.743989       0.000188        7.55274        0.53825        1.00000     0
   54469.744348       0.000171        8.45879        0.59828        1.00000     0
   54469.744695       0.000177        7.97751        0.57181        1.00000     0
   54469.745138       0.000266        6.94874        0.44293        0.97658     0