/* ** ** 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 53955.285036 0.000136 9.56280 0.68268 1.00000 0 53955.285311 0.000139 9.27236 0.66191 1.00000 0 53955.285592 0.000142 9.00745 0.65722 1.00000 0 53955.285878 0.000145 9.01891 0.64597 1.00000 0 53955.286170 0.000148 8.79468 0.62692 1.00000 0 53955.286477 0.000159 7.94280 0.58341 1.00000 0 53955.286810 0.000174 7.78296 0.54859 0.98333 0 53955.287125 0.000142 9.16955 0.65531 1.00000 0 53955.287426 0.000159 8.11439 0.57990 1.00000 0 53955.287733 0.000148 8.73056 0.62357 1.00000 0 53955.288031 0.000150 8.54100 0.61423 1.00000 0 53955.288335 0.000153 8.57008 0.60817 1.00000 0 53955.288641 0.000153 8.59118 0.60336 1.00000 0 53955.288928 0.000133 9.70278 0.69083 1.00000 0 53955.289212 0.000150 8.51995 0.61008 1.00000 0 53955.289501 0.000139 9.13624 0.66256 1.00000 0 53955.289816 0.000177 8.03903 0.55297 0.98783 0 53955.290700 0.000697 7.51198 0.53662 0.97917 1 53955.292066 0.000668 7.66305 0.55000 1.00000 1 53955.293344 0.000610 8.40273 0.60138 1.00000 1 53955.294680 0.000726 6.97337 0.50234 1.00000 1 53955.296641 0.001235 7.54480 0.40282 0.98767 1