/* ** ** 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 59810.753736 0.000318 5.29706 0.33821 0.99712 0 59810.755060 0.000988 4.75772 0.33599 0.98529 1 59810.757021 0.000973 4.74188 0.33598 1.00000 1 59810.759011 0.001017 4.52854 0.32032 1.00000 1 59810.760943 0.000915 5.09497 0.36155 0.98413 1 59810.762773 0.000915 5.05349 0.35915 0.98413 1 59810.764560 0.000872 5.31664 0.37933 0.98331 1 59810.766317 0.000886 5.25590 0.37479 0.98361 1 59810.768307 0.001104 5.15420 0.32931 0.99865 1