/* ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 55971.134856 0.000579 2.41946 0.17514 0.96000 0 2.08681 0.14756 2.04447 0.14796 0.04233 0.01093 55971.136037 0.000602 2.33531 0.16762 0.96635 0 2.04320 0.14270 1.99467 0.14316 0.04853 0.01144 55971.137240 0.000602 2.29604 0.16644 0.96154 0 2.00333 0.14166 1.95998 0.14207 0.04335 0.01084 55971.138378 0.000535 2.50913 0.18331 0.97838 0 2.21363 0.15653 2.15076 0.15713 0.06287 0.01372 55971.139463 0.000550 2.52143 0.18279 0.96842 0 2.17754 0.15398 2.13042 0.15442 0.04712 0.01178 55971.140840 0.000828 2.30502 0.14287 0.95725 0 2.01963 0.12157 1.96817 0.12199 0.05146 0.01009