/* ** ** 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 59114.158143 0.000305 0.47535 0.10799 1.00000 1 59114.158841 0.000392 0.37659 0.08465 1.00000 1 59114.159596 0.000363 0.45271 0.09880 0.96000 1 59114.160569 0.000610 0.49823 0.07801 1.00000 1 59114.161542 0.000363 0.49682 0.10407 0.96000 1 59114.162356 0.000450 0.49880 0.09330 0.96774 1 59114.163155 0.000349 0.43065 0.09630 1.00000 1 59114.164041 0.000537 0.40646 0.07575 0.97856 1