/* ** ** Swift/XRT light curve for PG 1553+113. ** ** 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 60077.395626 0.000200 6.81975 0.50027 1.00000 0 60077.396037 0.000211 7.08536 0.50665 0.94521 0 60077.396442 0.000194 7.22266 0.51426 1.00000 0 60077.396839 0.000203 6.82098 0.49414 1.00000 0 60077.397223 0.000182 7.73129 0.54930 0.98413 0 60077.397793 0.000388 6.50170 0.35149 0.99082 0 60077.399085 0.000886 6.19154 0.44371 1.00000 1 60077.400930 0.000959 5.67962 0.40915 1.00000 1 60077.402687 0.000799 6.84174 0.48818 1.00000 1 60077.404358 0.000872 6.22684 0.44821 1.00000 1 60077.406174 0.000944 5.87197 0.41981 1.00000 1 60077.408410 0.001293 6.39187 0.37461 0.98889 1