/* ** ** 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 56578.505199 0.000370 1.30964 0.16907 0.94531 0 56578.506301 0.000732 1.31397 0.12115 0.95257 0 56578.507424 0.000391 1.31582 0.16915 0.95556 0 56578.508156 0.000341 1.32724 0.17889 0.95763 0 56578.508798 0.000301 1.31149 0.18770 0.97115 0 56578.509478 0.000379 1.07956 0.15075 0.97710 0 56578.510213 0.000356 1.20386 0.16887 0.91870 0 56578.510931 0.000362 1.29652 0.17007 0.96800 0 56578.511646 0.000353 1.28211 0.17668 0.90984 0 56578.512427 0.000428 0.92308 0.13242 0.95946 0 56578.513223 0.000367 1.31892 0.17197 0.95276 0 56578.513891 0.000301 1.31298 0.18613 0.97115 0 56578.514513 0.000321 1.23722 0.17622 0.95495 0 56578.515153 0.000318 1.28831 0.18353 0.93636 0 56578.516047 0.000576 1.35440 0.13782 0.95980 0