/* ** ** Swift/XRT light curve for Cir X-1. ** ** 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 56100.665677 0.000434 0.38507 0.08765 0.94000 0 56100.666545 0.000434 0.42998 0.09545 0.88000 0 56100.667315 0.000336 0.48016 0.10929 0.96552 0 56100.668305 0.000654 0.63832 0.09199 0.93363 0 56100.669366 0.000408 0.43181 0.09479 0.93617 0 56100.670284 0.000509 0.39189 0.08242 0.91827 0