/*
**
**  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
   58883.410355       0.000049        5.45594        0.90932        0.92767     0        4.57281        0.76213        4.57281        0.76213        0.00000        0.00000
   58883.411468       0.001046        4.41585        0.31452        1.00000     1        1.11112        0.07857        1.10373        0.07861        0.00739        0.00246
   58883.413516       0.001002        4.63743        0.32935        1.00000     1        1.17682        0.08260        1.16397        0.08266        0.01285        0.00332
   58883.414853       0.000334        3.89453        0.52756        1.00000     1        0.99131        0.13130        0.97075        0.13150        0.02056        0.00727
   58883.416276       0.001089        4.33147        0.30859        0.98667     1        1.09730        0.07702        1.08213        0.07709        0.01517        0.00348
   58883.417700       0.000334        3.85448        0.51655        1.00000     1        0.97392        0.13015        0.97135        0.13017        0.00257        0.00257
   58883.418397       0.000363        3.91265        0.50204        1.00000     1        0.99200        0.12598        0.98255        0.12607        0.00946        0.00473
   58883.481699       0.062939        4.25653        0.23967        0.02761     1        1.07983        0.06008        1.06800        0.06013        0.01183        0.00241
   58883.542329       0.000113        4.33839        0.52059        0.97735     0        3.83645        0.44902        3.75281        0.45032        0.08364        0.03415
   58883.545611       0.000973        4.73069        0.33686        1.00000     1        1.20001        0.08464        1.18946        0.08470        0.01055        0.00304
   58883.547136       0.000552        3.89664        0.41901        0.94737     1        0.98889        0.10482        0.97581        0.10492        0.01309        0.00463
   58883.548835       0.001148        4.05669        0.29083        0.98371     1        1.04487        0.07334        1.02441        0.07344        0.02046        0.00394
   58883.608940       0.000278        4.74021        0.35124        0.99767     0        3.99485        0.28906        3.91235        0.28984        0.08250        0.02130
   58883.609624       0.000407        3.21973        0.44630        0.97695     1        0.77501        0.10646        0.76877        0.10652        0.00625        0.00361
   58883.610685       0.000654        4.08335        0.39410        1.00000     1        0.98667        0.09365        0.97148        0.09375        0.01519        0.00438
   58883.611673       0.000334        4.14358        0.55775        1.00000     1        0.99131        0.13130        0.97645        0.13144        0.01486        0.00607
   58883.613023       0.001017        4.91066        0.35048        0.97143     1        1.17648        0.08319        1.16642        0.08324        0.01005        0.00290
   58883.615318       0.001278        4.43408        0.29468        0.99288     1        1.05754        0.06958        1.04776        0.06963        0.00978        0.00252