/* ** ** 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 57260.051200 0.001293 0.36725 0.08521 0.78652 1 57260.053771 0.001249 0.43388 0.09941 0.70930 1 57260.055747 0.000726 0.62130 0.14230 0.86000 1 57260.058768 0.002295 0.33324 0.06463 0.70886 1 57260.195700 0.000479 0.35999 0.08277 0.80674 1 57260.196891 0.000683 0.23999 0.05644 0.82979 1 57260.198329 0.000755 0.27078 0.06330 0.67308 1 57260.199709 0.000625 0.32042 0.07045 0.76744 1 57260.201205 0.000872 0.37577 0.06328 0.78542 1 57260.256300 0.000625 0.42614 0.09766 0.81678 1 57260.257796 0.000872 0.27407 0.06335 0.85000 1 57260.259234 0.000566 0.43146 0.10245 0.82051 1 57260.260527 0.000697 0.46826 0.10877 0.64583 1 57260.261834 0.000610 0.50819 0.11049 0.73810 1 57260.263011 0.000537 0.62402 0.14128 0.62162 1 57260.264013 0.000465 0.54862 0.12811 0.78125 1 57260.265189 0.000712 0.36497 0.08528 0.77551 1 57260.266627 0.000726 0.35760 0.08083 0.80492 1