/* ** ** Swift/XRT light curve for OJ 287. ** ** 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 60016.512270 0.001089 0.14992 0.03372 0.97333 1 60016.514158 0.000799 0.20073 0.04489 1.00000 1 60016.516308 0.001351 0.11784 0.02649 1.00000 1 60016.518298 0.000639 0.24745 0.05594 1.00000 1 60016.520186 0.001249 0.23478 0.03925 0.98837 1