/*
**
**  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
   56108.947464       0.000327        4.29586        0.30923        0.97345     0        3.64243        0.25756        3.58544        0.25808        0.05699        0.01645
   56108.948121       0.000330        4.23581        0.30824        0.98246     0        3.57739        0.25296        3.48876        0.25378        0.08863        0.02033
   56108.948807       0.000356        3.95193        0.28575        0.97561     0        3.33889        0.23610        3.27359        0.23670        0.06530        0.01686
   56108.949466       0.000304        4.64231        0.33772        0.98095     0        3.88997        0.27506        3.79360        0.27595        0.09637        0.02211
   56108.950094       0.000324        4.29387        0.31092        0.99107     0        3.60962        0.25524        3.53431        0.25593        0.07531        0.01883
   56108.950783       0.000365        3.85923        0.27989        0.98413     0        3.23119        0.22848        3.15956        0.22914        0.07162        0.01737
   56108.951477       0.000330        4.17363        0.29908        1.00000     0        3.51463        0.24852        3.47338        0.24890        0.04124        0.01375
   56108.952151       0.000344        4.12685        0.29931        0.97479     0        3.45403        0.24424        3.37746        0.24494        0.07656        0.01857
   56108.952826       0.000330        4.34602        0.31098        0.98246     0        3.57739        0.25296        3.54007        0.25330        0.03732        0.01319
   56108.953485       0.000330        4.33798        0.31136        0.97368     0        3.60962        0.25524        3.56255        0.25567        0.04707        0.01488
   56108.954110       0.000295        4.66920        0.33623        1.00000     0        3.94775        0.27845        3.87604        0.27911        0.07171        0.01916
   56108.954709       0.000304        4.64609        0.33160        0.98095     0        3.90942        0.27575        3.86885        0.27612        0.04058        0.01435
   56108.955392       0.000379        3.69794        0.26539        0.98473     0        3.10595        0.21962        3.06545        0.22000        0.04050        0.01281
   56108.956121       0.000350        4.00990        0.28546        0.99174     0        3.37228        0.23727        3.33745        0.23759        0.03483        0.01231
   56108.956813       0.000341        4.19832        0.30177        0.97458     0        3.48406        0.24636        3.43409        0.24682        0.04997        0.01507
   56108.957461       0.000307        4.58422        0.33208        0.97170     0        3.90942        0.27575        3.81812        0.27659        0.09130        0.02152
   56108.958089       0.000321        4.36907        0.31687        0.98198     0        3.67585        0.25992        3.59437        0.26067        0.08148        0.01976
   56108.958723       0.000312        4.62767        0.32916        0.98148     0        3.83658        0.26928        3.79222        0.26968        0.04436        0.01479
   56108.959385       0.000350        4.02270        0.28893        0.99174     0        3.37228        0.23727        3.31133        0.23783        0.06095        0.01629
   56108.960094       0.000353        4.13447        0.29523        0.95902     0        3.45875        0.24336        3.41410        0.24377        0.04465        0.01412
   56108.960994       0.000547        3.98788        0.23070        0.97884     0        3.36777        0.19097        3.30847        0.19141        0.05930        0.01294