/*
**
**  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
   54865.873553       0.000258        5.25285        0.37345        0.98876     0
   54865.874045       0.000234        5.67534        0.40738        1.00000     0
   54865.874520       0.000240        5.63617        0.40298        0.98795     0
   54865.875020       0.000260        5.23284        0.36999        0.98889     0
   54865.875561       0.000281        4.78961        0.34153        0.98969     0
   54865.876117       0.000275        4.81526        0.34475        1.00000     0
   54865.876652       0.000260        5.06635        0.36366        1.00000     0
   54865.877167       0.000255        5.29618        0.38016        0.97727     0
   54865.877697       0.000275        4.94975        0.35121        0.97895     0
   54865.878258       0.000286        4.76338        0.33986        0.96970     0
   54865.878822       0.000278        4.75079        0.34116        1.00000     0
   54865.879340       0.000240        5.52523        0.39381        1.00000     0
   54865.879815       0.000234        5.92803        0.42487        0.95062     0
   54865.880321       0.000272        4.92899        0.35358        0.98936     0
   54865.880871       0.000278        4.84444        0.34477        0.98958     0
   54865.881412       0.000263        5.03943        0.35972        1.00000     0
   54865.881944       0.000269        4.97287        0.35534        0.98925     0
   54865.882468       0.000255        5.30161        0.37764        0.98864     0
   54865.882995       0.000272        5.02173        0.35771        0.97872     0
   54865.883533       0.000266        5.15775        0.36487        0.98913     0
   54865.884086       0.000286        4.59964        0.33016        1.00000     0
   54865.884653       0.000281        4.84589        0.34554        0.97938     0
   54865.885223       0.000289        4.55328        0.32684        1.00000     0
   54865.885772       0.000260        5.14620        0.36844        0.98889     0
   54865.886299       0.000266        5.03835        0.35964        0.98913     0
   54865.886834       0.000269        4.99762        0.35567        0.98925     0
   54865.887361       0.000258        5.16170        0.36790        1.00000     0
   54865.887865       0.000246        5.45830        0.39155        0.98824     0
   54865.888351       0.000240        5.50803        0.39358        1.00000     0
   54865.888883       0.000292        4.51375        0.32351        1.00000     0
   54865.889708       0.000532        4.92674        0.25227        0.98913     0