/*
**
**  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
   55277.298347       0.000310        5.25913        0.37887        1.00000     0        3.80072        0.26676        3.72849        0.26741        0.07223        0.01865
   55277.299006       0.000350        4.60337        0.33178        0.98347     0        3.36695        0.23808        3.31500        0.23855        0.05196        0.01500
   55277.299698       0.000341        4.40305        0.31921        0.98305     0        3.45403        0.24424        3.37852        0.24492        0.07551        0.01831
   55277.300323       0.000284        5.49926        0.39586        0.95918     0        4.28373        0.30215        4.20699        0.30285        0.07674        0.02051
   55277.300907       0.000301        4.92249        0.35845        0.99038     0        3.88997        0.27506        3.78993        0.27597        0.10004        0.02237
   55277.301506       0.000298        5.06695        0.36595        0.98058     0        4.00667        0.28191        3.91485        0.28274        0.09182        0.02164
   55277.302114       0.000310        4.94058        0.35763        0.97196     0        3.85257        0.27242        3.77330        0.27314        0.07927        0.01982
   55277.302693       0.000269        5.81910        0.41661        0.95699     0        4.54690        0.31992        4.47743        0.32055        0.06947        0.02005
   55277.303248       0.000286        5.24372        0.37904        0.98990     0        4.08844        0.28910        4.00958        0.28981        0.07886        0.02036
   55277.303844       0.000310        4.91538        0.35372        0.98131     0        3.81588        0.26982        3.75700        0.27036        0.05888        0.01700
   55277.304492       0.000339        4.36869        0.31764        1.00000     0        3.42451        0.24215        3.34084        0.24291        0.08367        0.01919
   55277.305155       0.000324        4.74656        0.33981        0.97321     0        3.71260        0.26122        3.65588        0.26173        0.05672        0.01637
   55277.305806       0.000327        4.60787        0.32952        1.00000     0        3.59891        0.25259        3.53964        0.25313        0.05927        0.01644
   55277.306437       0.000304        4.95955        0.35691        0.99048     0        3.85257        0.27242        3.79312        0.27296        0.05945        0.01716
   55277.307016       0.000275        5.53835        0.39857        0.97895     0        4.30825        0.30464        4.24177        0.30524        0.06648        0.01919
   55277.307617       0.000327        4.60229        0.33189        0.99115     0        3.61316        0.25422        3.53496        0.25493        0.07820        0.01897
   55277.308254       0.000310        4.81421        0.35278        0.99065     0        3.79878        0.26795        3.67240        0.26909        0.12638        0.02478
   55277.308876       0.000312        4.91130        0.35355        0.97222     0        3.83496        0.27050        3.76626        0.27112        0.06870        0.01836
   55277.309481       0.000292        5.06661        0.36742        1.00000     0        3.98684        0.28121        3.88991        0.28209        0.09692        0.02224
   55277.310091       0.000318        5.57293        0.36981        0.98182     0        4.34056        0.28375        4.28331        0.28423        0.05725        0.01653