/* ** ** Swift/XRT light curve for 3C 66A. ** ** 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 58016.466918 0.002150 0.07025 0.01577 0.96622 1 58016.470912 0.001845 0.08349 0.01867 0.94488 1 58016.474921 0.002164 0.11263 0.02028 0.92311 1 58016.532529 0.001118 0.14103 0.03178 0.92319 1 58016.535246 0.001598 0.09244 0.02100 0.97273 1 58016.538906 0.002063 0.09796 0.01902 0.96585 1