/* ** ** Swift/XRT light curve for S5 1039+81. ** ** 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 55273.080853 0.003152 0.08746 0.01438 0.97588 1 55273.149820 0.002949 0.11126 0.01834 0.96937 1 55273.252369 0.033714 0.09201 0.01464 0.09425 1 55273.409143 0.001162 0.13469 0.02940 0.96792 1 55273.412425 0.002121 0.08725 0.01745 0.97176 1