/* ** ** Swift/XRT light curve for PKS 2155-304. ** ** 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 56187.951434 0.000434 3.20099 0.22941 0.97333 0 2.75801 0.19453 2.71976 0.19491 0.03825 0.01209 56187.952325 0.000457 3.06690 0.21874 0.96203 0 2.64914 0.18686 2.62342 0.18711 0.02572 0.00972 56187.953220 0.000437 3.13407 0.22374 0.98013 0 2.70720 0.19143 2.68456 0.19165 0.02264 0.00924 56187.954122 0.000466 3.22104 0.22176 0.97611 0 2.81722 0.18951 2.76037 0.19004 0.05685 0.01421