/* ** ** Swift/XRT light curve for PKS 2149-306. ** ** 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 55327.785799 0.000508 0.28075 0.06278 1.00000 1 55327.786889 0.000581 0.26442 0.05770 0.97500 1 55327.787877 0.000407 0.34949 0.07815 1.00000 1 55327.788792 0.000508 0.28750 0.06429 0.97143 1 55327.789678 0.000378 0.37734 0.08482 1.00000 1 55327.790927 0.000872 0.16777 0.03752 0.98333 1 55327.792481 0.000683 0.24878 0.05212 0.95745 1 55327.793788 0.000596 0.25663 0.05600 0.97561 1 55327.795052 0.000668 0.21883 0.04894 0.97826 1 55327.796403 0.000683 0.20998 0.04720 1.00000 1 55327.797710 0.000596 0.24093 0.05474 0.97561 1 55327.799148 0.000842 0.23565 0.04535 0.96816 1