/* ** ** 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 56694.789554 0.000436 0.32573 0.07323 1.00000 1 56694.790745 0.000755 0.49459 0.07009 0.94231 1 56694.792154 0.000625 0.61491 0.08562 0.95349 1 56694.793200 0.000421 0.35184 0.07678 1.00000 1 56694.793999 0.000378 0.37165 0.08355 1.00000 1 56694.794710 0.000334 0.44153 0.09873 0.95652 1 56694.795785 0.000741 0.44084 0.06739 0.92668 1