/* ** ** Swift/XRT light curve for PKS 1908-201. ** ** 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 54167.062112 0.005941 0.06157 0.01000 0.96469 1 54167.132241 0.003152 0.06665 0.01421 0.83779 1 54167.364590 0.038158 0.05439 0.01013 0.23727 1 54167.728685 0.261299 0.05609 0.01061 0.01509 1 54167.994966 0.004982 0.06299 0.01036 0.96793 1