/* ** ** Swift/XRT light curve for PKS 1830-21. ** ** 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 58576.991051 0.000639 0.24372 0.05481 0.97727 1 58576.992635 0.000944 0.18961 0.04138 0.93846 1 58576.994262 0.000683 0.23470 0.05248 1.00000 1 58576.995496 0.000552 0.28734 0.06531 1.00000 1 58576.996804 0.000755 0.22171 0.04958 0.96154 1 58576.998111 0.000552 0.33099 0.07260 0.92105 1 58576.999331 0.000668 0.28615 0.06023 0.95771 1