/* ** ** Swift/XRT light curve for S4 1749+70. ** ** 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 54963.008105 0.005781 0.05830 0.00947 0.90353 1 54963.314606 0.243723 0.05861 0.00774 0.03125 1 54963.612829 0.005897 0.04633 0.00820 0.97429 1 54963.675869 0.002237 0.07313 0.01635 0.97822 1 54963.682086 0.003980 0.05008 0.01025 0.96715 1