/* ** ** 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 55995.252650 0.000660 2.46752 0.18161 0.92105 0 55995.253886 0.000576 2.84701 0.20692 0.93970 0 55995.255162 0.000700 2.34010 0.17099 0.93388 0 55995.256464 0.000602 2.74188 0.20053 0.93269 0 55995.257691 0.000625 2.65741 0.19566 0.92130 0 55995.258976 0.000660 2.43882 0.18120 0.93860 0 55995.260553 0.000917 2.35353 0.14982 0.94244 0