/* ** ** 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 58169.643597 0.001191 0.12702 0.02852 0.97561 1 58169.646690 0.001903 0.13097 0.02297 0.96772 1 58169.970478 0.002498 0.07770 0.01759 0.85024 1 58169.974254 0.001278 0.13852 0.03110 0.94318 1 58169.976985 0.001453 0.11817 0.02676 0.97000 1 58169.979905 0.001467 0.11916 0.02675 0.96040 1 58169.983376 0.002005 0.10433 0.02144 0.96004 1