/*
**
**  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
   56358.523095       0.000362        3.79906        0.27004        0.98400     0        3.27374        0.23091        3.25176        0.23112        0.02198        0.00983
   56358.523793       0.000336        3.97201        0.28789        0.99138     0        3.48406        0.24636        3.40881        0.24708        0.07525        0.01881
   56358.524458       0.000330        4.08504        0.29486        0.98246     0        3.59527        0.25359        3.52284        0.25428        0.07243        0.01870
   56358.525127       0.000339        4.06062        0.28921        0.98291     0        3.51890        0.24759        3.48128        0.24795        0.03762        0.01330
   56358.525821       0.000356        3.70533        0.26773        1.00000     0        3.25745        0.23034        3.19590        0.23092        0.06156        0.01645
   56358.526504       0.000327        4.06510        0.29236        1.00000     0        3.54573        0.25072        3.49308        0.25122        0.05265        0.01587
   56358.527227       0.000396        3.49257        0.25094        0.97080     0        3.02760        0.21355        2.97880        0.21401        0.04880        0.01409
   56358.527980       0.000356        3.89054        0.27810        0.97561     0        3.38897        0.23786        3.33489        0.23837        0.05408        0.01561
   56358.528683       0.000347        4.02498        0.28437        0.98333     0        3.46339        0.24249        3.43589        0.24275        0.02750        0.01123
   56358.529418       0.000388        3.47755        0.25192        0.98507     0        3.06571        0.21570        2.98786        0.21644        0.07785        0.01786
   56358.530155       0.000350        3.89778        0.27747        0.98347     0        3.38378        0.23867        3.35652        0.23893        0.02727        0.01113
   56358.530859       0.000353        3.81450        0.27482        0.99180     0        3.31130        0.23414        3.25766        0.23466        0.05364        0.01548
   56358.531539       0.000327        4.12418        0.29661        0.98230     0        3.60961        0.25524        3.55602        0.25575        0.05360        0.01616
   56358.532265       0.000399        3.41311        0.24471        0.97826     0        2.96790        0.20986        2.93185        0.21021        0.03606        0.01202
   56358.532985       0.000321        4.16411        0.30185        0.99099     0        3.64243        0.25756        3.56376        0.25831        0.07867        0.01967
   56358.533660       0.000353        3.91852        0.27994        0.98361     0        3.37228        0.23727        3.32721        0.23770        0.04507        0.01425