/* ** ** 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 57896.258635 0.000378 0.38095 0.08519 1.00000 1 0.30769 0.06880 0.30769 0.06880 0.00000 0.00000 57896.259404 0.000392 0.40762 0.08942 0.92593 1 0.33600 0.07332 0.33434 0.07334 0.00166 0.00166 57896.260116 0.000320 0.44322 0.09911 1.00000 1 0.36364 0.08131 0.36364 0.08131 0.00000 0.00000 57896.260770 0.000334 0.44521 0.09715 1.00000 1 0.36522 0.07970 0.36522 0.07970 0.00000 0.00000 57896.261511 0.000407 0.48384 0.09387 0.96429 1 0.40000 0.07698 0.39692 0.07701 0.00308 0.00218 57896.262891 0.000973 0.49287 0.06134 0.95665 1 0.40564 0.05031 0.40434 0.05032 0.00130 0.00092