/* ** ** Swift/XRT light curve for SS 433. ** ** 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 56215.991249 0.000480 0.91192 0.13019 0.86747 0 56215.992108 0.000379 1.16380 0.15183 0.92366 0 56215.992866 0.000379 0.92224 0.13361 0.94656 0 56215.994435 0.001189 1.20284 0.08611 0.92944 0 56215.996764 0.001140 1.24880 0.08913 0.93655 0 56215.998257 0.000353 1.00724 0.14502 0.93443 0 56215.998966 0.000356 0.99273 0.14378 0.92683 0 56215.999753 0.000431 1.08168 0.13539 0.92506 0