/* ** ** 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 56933.551529 0.000888 1.56877 0.11423 0.93811 0 56933.553294 0.000877 1.55597 0.11255 0.95710 0 56933.555038 0.000868 1.59171 0.11583 0.94000 0 56933.556835 0.000923 1.52243 0.10889 0.94357 0 56933.559084 0.001325 1.56969 0.09174 0.95852 0