/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 59118.069014 0.000349 0.42196 0.09302 1.00000 1 59118.070002 0.000639 0.56929 0.07989 1.00000 1 59118.071309 0.000668 0.54347 0.07719 0.97826 1 59118.072660 0.000683 0.54764 0.07745 0.95745 1 59118.073720 0.000378 0.37583 0.08404 1.00000 1 59118.074519 0.000421 0.39989 0.08416 0.96552 1 59118.075303 0.000363 0.39748 0.08888 1.00000 1 59118.076364 0.000697 0.44165 0.06832 0.98692 1