/* ** ** 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 58199.290735 0.000527 2.64751 0.18945 0.96703 0 58199.291881 0.000619 2.27988 0.16733 0.93458 0 58199.293093 0.000593 2.33337 0.17012 0.96585 0 58199.294222 0.000535 2.58733 0.18735 0.96757 0 58199.295350 0.000593 2.35359 0.16982 0.96585 0 58199.296516 0.000573 2.37958 0.17395 0.96970 0 58199.297636 0.000541 2.62839 0.18984 0.94652 0 58199.298701 0.000524 2.61917 0.18941 0.97238 0 58199.299737 0.000512 2.68548 0.19344 0.97740 0 58199.300755 0.000506 2.77757 0.20034 0.94857 0 58199.302011 0.000749 3.04773 0.17255 0.96911 0