/* ** ** 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 54313.839275 0.000064 2.90494 0.58099 0.91008 0 54313.839798 0.000450 3.21648 0.40810 0.99892 1 54313.908663 0.000639 3.93849 0.39159 0.94558 1 54313.909593 0.000291 3.90699 0.55960 1.00000 1 54313.910232 0.000349 3.22332 0.46608 1.00000 1 54313.911045 0.000465 2.67642 0.38278 0.93750 1 54313.912004 0.000494 2.71530 0.37973 0.88911 1 54313.978632 0.000857 0.18852 0.04179 0.90626 1 54313.980695 0.001206 0.20512 0.03697 0.88908 1