/*
**
**  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
   58601.209542       0.000477        2.89228        0.20880        0.97576     0        2.48861        0.17597        2.44368        0.17641        0.04493        0.01246
   58601.210532       0.000506        2.83731        0.20322        0.95429     0        2.39920        0.16965        2.37255        0.16991        0.02666        0.00942
   58601.211579       0.000541        2.53414        0.18505        0.97326     0        2.20147        0.15567        2.14032        0.15627        0.06115        0.01367
   58601.212618       0.000498        2.80146        0.20553        0.95930     0        2.42828        0.17171        2.35072        0.17247        0.07757        0.01617
   58601.213616       0.000501        2.81806        0.20616        0.95954     0        2.42572        0.17110        2.34863        0.17185        0.07710        0.01608
   58601.214615       0.000498        2.83836        0.20792        0.94767     0        2.45808        0.17381        2.38298        0.17455        0.07510        0.01601
   58601.215604       0.000492        2.83421        0.20363        0.98235     0        2.39920        0.16965        2.36588        0.16998        0.03332        0.01054
   58601.216585       0.000489        2.91127        0.21016        0.95858     0        2.47325        0.17489        2.42860        0.17532        0.04465        0.01238
   58601.217592       0.000518        2.64132        0.19347        0.98324     0        2.27652        0.16097        2.20696        0.16166        0.06956        0.01483
   58601.219108       0.000998        2.79667        0.14465        0.95362     0        2.40522        0.12102        2.34771        0.12142        0.05750        0.00986