/*
**
**  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)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   55894.631120       0.000402        3.36722        0.24205        0.98561     0        2.92458        0.20680        2.88251        0.20719        0.04206        0.01268
   55894.631910       0.000388        3.50872        0.25497        0.97761     0        3.07382        0.21681        2.99384        0.21755        0.07998        0.01788
   55894.632694       0.000396        3.37368        0.24250        0.99270     0        2.94608        0.20832        2.90371        0.20871        0.04237        0.01278
   55894.633565       0.000475        2.90401        0.20905        0.95732     0        2.55202        0.18046        2.51198        0.18082        0.04004        0.01156
   55894.634433       0.000394        3.48917        0.24969        0.97059     0        3.03536        0.21463        3.00361        0.21493        0.03175        0.01123
   55894.635240       0.000414        3.29717        0.23736        0.97203     0        2.88250        0.20382        2.83727        0.20424        0.04523        0.01306
   55894.636099       0.000446        3.06513        0.21904        0.98052     0        2.65342        0.18763        2.62914        0.18785        0.02429        0.00918
   55894.636921       0.000376        3.66370        0.26055        0.98462     0        3.17716        0.22299        3.14033        0.22333        0.03684        0.01228
   55894.637691       0.000394        3.57682        0.25391        0.97794     0        3.04266        0.21408        3.01903        0.21430        0.02363        0.00965
   55894.638466       0.000382        3.66456        0.26030        0.96970     0        3.13021        0.22134        3.11793        0.22145        0.01228        0.00709
   55894.639227       0.000379        3.58972        0.25731        0.98473     0        3.10595        0.21962        3.06940        0.21996        0.03655        0.01218
   55894.640000       0.000394        3.50325        0.25330        0.97794     0        3.01253        0.21302        2.95345        0.21356        0.05908        0.01526
   55894.640770       0.000376        3.72826        0.26839        0.96154     0        3.20534        0.22665        3.15504        0.22712        0.05029        0.01452
   55894.641710       0.000564        3.38736        0.20647        0.98462     0        2.90066        0.17397        2.85974        0.17429        0.04093        0.01057