/*
**
**  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
   56352.837528       0.000778        5.11829        0.37063        0.92565     0        1.60911        0.11378        1.57569        0.11409        0.03341        0.00835
   56352.839223       0.000917        4.19149        0.30668        0.94953     0        1.33112        0.09412        1.29138        0.09449        0.03974        0.00829
   56352.841038       0.000897        4.62430        0.33746        0.88387     0        1.46960        0.10366        1.42595        0.10406        0.04365        0.00910
   56352.842771       0.000836        4.71338        0.34749        0.92388     0        1.50063        0.10611        1.44609        0.10661        0.05453        0.01031
   56352.844513       0.000906        4.41569        0.32101        0.92971     0        1.39752        0.09809        1.35463        0.09848        0.04289        0.00875
   56352.847010       0.001591        4.10906        0.23146        0.93818     0        1.29285        0.07085        1.26161        0.07107        0.03124        0.00561