/*
**
**  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
   55931.020001       0.000327        4.13447        0.29757        0.98230     0
   55931.020745       0.000417        3.37894        0.24000        0.96528     0
   55931.021511       0.000350        3.98845        0.28755        0.95868     0
   55931.022226       0.000365        3.63979        0.26348        0.99206     0
   55931.022950       0.000359        3.80718        0.27347        0.96774     0
   55931.023684       0.000376        3.69537        0.26860        0.93846     0
   55931.024396       0.000336        4.00377        0.28701        0.98276     0
   55931.025085       0.000353        3.81241        0.27343        0.98361     0
   55931.025803       0.000365        3.68044        0.26628        0.97619     0
   55931.026485       0.000318        4.32035        0.30928        0.97273     0
   55931.027131       0.000327        4.12271        0.29569        0.98230     0
   55931.027834       0.000376        3.56013        0.25797        0.97692     0
   55931.028566       0.000356        3.67577        0.26635        1.00000     0
   55931.029402       0.000480        3.63049        0.22945        0.98471     0
   55931.752304       0.000686        4.32935        0.32753        0.95864     0
   55931.753725       0.000735        4.22147        0.30634        0.91339     0
   55931.755230       0.000770        4.00848        0.29371        0.93609     0
   55931.756717       0.000718        4.51188        0.32680        0.92339     0
   55931.758236       0.000802        4.06419        0.29220        0.94585     0
   55931.759833       0.000796        4.04810        0.29420        0.94182     0
   55931.761375       0.000747        4.47229        0.32385        0.93798     0
   55931.763693       0.001571        3.62965        0.19885        0.94843     0