/* ** ** Swift/XRT light curve for Cen A. ** ** 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 56077.200902 0.000553 2.54105 0.18306 0.96335 0 56077.202068 0.000613 2.34596 0.17140 0.92925 0 56077.203156 0.000475 2.88887 0.21285 0.96341 0 56077.204166 0.000535 2.66833 0.19390 0.93514 0 56077.205332 0.000631 2.27703 0.16478 0.93578 0 56077.206492 0.000530 2.64927 0.19163 0.95628 0 56077.207600 0.000579 2.32236 0.17244 0.97500 0 56077.208769 0.000590 2.33697 0.17113 0.96569 0 56077.209860 0.000501 2.75887 0.20233 0.95954 0 56077.211081 0.000720 2.43945 0.16118 0.93574 0