/* ** ** 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) ** 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 53928.157229 0.000726 0.66129 0.09308 0.96000 1 0.42500 0.05951 0.42337 0.05952 0.00163 0.00115 53928.158421 0.000465 0.38803 0.08812 0.93750 1 0.26667 0.05963 0.26275 0.05967 0.00392 0.00226 53928.159336 0.000450 0.44589 0.09596 0.93548 1 0.30345 0.06470 0.30075 0.06472 0.00270 0.00191 53928.160135 0.000349 0.51225 0.11454 0.95833 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 53928.160904 0.000421 0.45416 0.10156 0.89655 1 0.30769 0.06880 0.30769 0.06880 0.00000 0.00000 53928.161732 0.000407 0.45804 0.09995 0.96429 1 0.31111 0.06789 0.31111 0.06789 0.00000 0.00000 53928.162676 0.000508 0.37130 0.08103 0.95072 1 0.25244 0.05509 0.25244 0.05509 0.00000 0.00000