/* ** ** 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 58289.762259 0.000683 0.56851 0.08078 0.95745 1 58289.763450 0.000508 0.74573 0.10659 0.97143 1 58289.764554 0.000596 0.63121 0.09079 0.97561 1 58289.765701 0.000552 0.70539 0.09942 0.97368 1 58289.766994 0.000741 0.49867 0.07170 0.98039 1 58289.768243 0.000508 0.76528 0.10783 0.97143 1 58289.769333 0.000581 0.66312 0.09382 0.97500 1 58289.770437 0.000523 0.76283 0.10770 0.94444 1 58289.771933 0.000973 0.71131 0.07594 0.94050 1