/* ** ** 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 58133.538158 0.000503 3.06794 0.22111 0.95402 0 58133.539102 0.000440 3.31063 0.23825 0.98026 0 58133.540005 0.000463 3.13229 0.22541 0.98125 0 58133.540980 0.000512 2.79530 0.20265 0.98870 0 58133.541987 0.000495 2.95926 0.21365 0.97076 0 58133.542973 0.000492 3.01488 0.21483 0.97059 0 58133.543917 0.000451 3.20499 0.23208 0.98077 0 58133.544793 0.000425 3.38503 0.24657 0.97959 0 58133.545705 0.000486 3.02816 0.21895 0.96429 0 58133.546744 0.000553 2.62578 0.19036 0.97382 0 58133.548286 0.000990 2.88014 0.14907 0.97661 0