/* ** ** 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 57596.576510 0.000450 2.61453 0.37162 1.00000 1 57596.577411 0.000450 2.71772 0.38807 0.93548 1 57596.578268 0.000407 2.81597 0.40332 1.00000 1 57596.579125 0.000450 2.65533 0.37053 1.00000 1 57596.580054 0.000479 2.47527 0.35342 0.96970 1 57596.580984 0.000450 2.68701 0.37861 0.96774 1 57596.581783 0.000349 3.66741 0.51839 0.91667 1 57596.582582 0.000450 2.54796 0.36147 1.00000 1 57596.583526 0.000494 3.12195 0.38414 0.98786 1