/*
**
**  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
   58518.471605       0.000362        3.58141        0.54073        0.89600     0        0.89435        0.12648        0.87827        0.12661        0.01608        0.00568
   58518.472354       0.000388        4.05199        0.53757        0.91791     0        0.99352        0.12721        0.96973        0.12738        0.02379        0.00660
   58518.473138       0.000396        3.63635        0.46284        0.92701     0        0.99378        0.12520        0.98492        0.12527        0.00886        0.00396
   58518.473969       0.000434        2.79889        0.39891        0.86000     0        0.79202        0.11090        0.77980        0.11100        0.01222        0.00462
   58518.474796       0.000394        2.90405        0.41742        0.89706     0        0.82104        0.11611        0.80997        0.11620        0.01107        0.00452
   58518.475575       0.000385        2.76544        0.39571        0.96241     0        0.79820        0.11177        0.78413        0.11188        0.01407        0.00497
   58518.476327       0.000367        3.62329        0.50155        0.87402     0        0.99264        0.13385        0.97236        0.13400        0.02028        0.00641
   58518.477016       0.000321        3.38542        0.48880        0.90991     0        0.99175        0.14025        0.97392        0.14040        0.01783        0.00630
   58518.477664       0.000327        3.48216        0.50581        0.92035     0        0.96314        0.13621        0.93933        0.13640        0.02381        0.00718
   58518.478347       0.000356        3.26527        0.46896        0.91057     0        0.91223        0.12774        0.89213        0.12790        0.02010        0.00636
   58518.479070       0.000362        3.06653        0.43898        0.88800     0        0.90240        0.12762        0.89226        0.12770        0.01014        0.00453
   58518.479834       0.000402        3.18337        0.46050        0.89209     0        0.80780        0.11424        0.79146        0.11437        0.01634        0.00545
   58518.480583       0.000347        3.42584        0.49779        0.87500     0        0.95397        0.13491        0.93253        0.13508        0.02144        0.00678
   58518.481318       0.000388        3.69576        0.48339        0.93284     0        0.99365        0.12619        0.96844        0.12637        0.02521        0.00674
   58518.482160       0.000454        3.51324        0.45504        0.84713     0        0.93389        0.11860        0.91865        0.11871        0.01523        0.00508