/*
**
**  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
   56401.327110       0.000373        3.70566        0.26458        0.99225     0        3.17716        0.22299        3.12929        0.22339        0.04787        0.01328
   56401.327865       0.000382        3.65894        0.26394        0.96970     0        3.14586        0.22189        3.08326        0.22241        0.06260        0.01518
   56401.328672       0.000425        3.21165        0.23046        0.98639     0        2.77704        0.19588        2.73478        0.19623        0.04226        0.01172
   56401.329488       0.000391        3.52252        0.25375        0.98519     0        3.02760        0.21355        2.97089        0.21402        0.05670        0.01418
   56401.330200       0.000321        4.42918        0.31910        0.95495     0        3.81768        0.26861        3.73764        0.26927        0.08004        0.01887
   56401.330886       0.000365        3.86605        0.27744        0.96825     0        3.31700        0.23338        3.25905        0.23386        0.05795        0.01496
   56401.331580       0.000330        4.43535        0.31869        0.92982     0        3.77988        0.26728        3.72652        0.26772        0.05336        0.01540
   56401.332280       0.000370        3.85506        0.28263        0.93750     0        3.33889        0.23610        3.23284        0.23698        0.10605        0.02041
   56401.333021       0.000370        3.78497        0.28083        0.94531     0        3.31130        0.23414        3.17106        0.23531        0.14023        0.02337
   56401.333759       0.000367        3.86525        0.29488        0.91339     0        3.47130        0.24485        3.23562        0.24679        0.23567        0.03095
   56401.334491       0.000365        3.86972        0.29062        0.92857     0        3.47587        0.24396        3.27041        0.24565        0.20546        0.02877
   56401.335165       0.000310        4.43599        0.33552        0.95327     0        3.96739        0.27914        3.71785        0.28120        0.24954        0.03396
   56401.335837       0.000362        3.87500        0.29198        0.93600     0        3.42450        0.24215        3.23516        0.24372        0.18934        0.02762
   56401.336534       0.000336        4.30872        0.31673        0.91379     0        3.77988        0.26728        3.65092        0.26835        0.12895        0.02395
   56401.337529       0.000660        3.81359        0.20874        0.94737     0        3.35744        0.17646        3.23742        0.17720        0.12002        0.01618