/* ** ** 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 56092.966674 0.000509 0.32273 0.07486 0.91477 0 56092.968326 0.001143 0.28100 0.04673 0.90641 0 56092.986677 0.000622 0.41782 0.09469 0.88845 0 56092.987872 0.000573 0.36731 0.08269 0.90909 0 56092.989067 0.000622 0.35333 0.08097 0.91628 0 56092.990215 0.000527 0.40094 0.09078 0.93956 0 56092.991549 0.000807 0.36701 0.06969 0.93548 0