/*
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   57573.613648       0.000278        5.12975        0.36448        0.97917     0
   57573.614247       0.000321        4.50009        0.32246        0.97297     0
   57573.614907       0.000339        4.08719        0.29218        1.00000     0
   57573.615549       0.000304        4.60548        0.33002        0.98095     0
   57573.616134       0.000281        5.11386        0.36470        0.96907     0
   57573.616756       0.000341        4.10218        0.29393        0.98305     0
   57573.617401       0.000304        4.77949        0.34333        0.95238     0
   57573.618017       0.000312        4.55371        0.32229        0.99074     0
   57573.618668       0.000339        4.26119        0.30463        0.96581     0
   57573.619302       0.000295        4.75564        0.33912        0.99020     0
   57573.619944       0.000347        4.10666        0.29536        0.96667     0
   57573.620587       0.000295        4.75533        0.33732        1.00000     0
   57573.621177       0.000295        4.86893        0.34842        0.97059     0
   57573.621759       0.000286        4.90074        0.34983        1.00000     0
   57573.622317       0.000272        5.27102        0.37448        0.97872     0
   57573.622861       0.000272        5.21709        0.37430        0.97872     0
   57573.623715       0.000582        4.42457        0.23400        0.99005     0