/* ** ** Swift/XRT light curve for 3C 279. ** ** 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 53927.349389 0.000450 0.47690 0.08887 0.96774 1 53927.350188 0.000349 0.43315 0.09452 1.00000 1 53927.350900 0.000363 0.41384 0.09075 1.00000 1 53927.351844 0.000581 0.65142 0.09251 0.95000 1 53927.352831 0.000407 0.35183 0.07908 1.00000 1 53927.353805 0.000566 0.66632 0.09462 0.94872 1 53927.354952 0.000581 0.71140 0.09508 0.98310 1