/* ** ** 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 55973.595819 0.000978 3.63301 0.27105 0.92604 0 1.28009 0.09052 1.22833 0.09099 0.05176 0.00930 55973.598021 0.001224 3.50034 0.25902 0.89835 0 1.05439 0.07456 1.02378 0.07483 0.03061 0.00638 55973.599742 0.000498 3.27725 0.48121 0.87791 0 0.66336 0.09381 0.64021 0.09399 0.02314 0.00579 55973.600662 0.000422 2.90288 0.41972 0.82877 0 0.82782 0.11707 0.82350 0.11715 0.00432 0.00432 55973.601487 0.000402 2.55266 0.37420 0.89209 0 0.80780 0.11424 0.78248 0.11471 0.02532 0.01034 55973.604054 0.002164 3.55753 0.19004 0.89706 0 1.12557 0.05797 1.08970 0.05821 0.03587 0.00529