/* ** ** Swift/XRT light curve for PKS 2149-306. ** ** 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 57839.890506 0.000668 0.22211 0.04968 1.00000 1 57839.891697 0.000523 0.28362 0.06342 1.00000 1 57839.892613 0.000392 0.38270 0.08558 1.00000 1 57839.893557 0.000552 0.29337 0.06560 0.92105 1 57839.894588 0.000479 0.31327 0.07006 1.00000 1 57839.896142 0.001075 0.23647 0.04068 0.98930 1