/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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 56108.434093 0.000552 0.66493 0.09445 0.97368 1 56108.435255 0.000610 0.64433 0.08954 0.95238 1 56108.436606 0.000741 0.50278 0.07100 0.98039 1 56108.437652 0.000305 0.47265 0.10570 1.00000 1 56108.438363 0.000378 0.47182 0.09558 1.00000 1 56108.439075 0.000334 0.42979 0.09765 1.00000 1 56108.439743 0.000334 0.42820 0.09677 1.00000 1 56108.440862 0.000784 0.51557 0.07016 0.97592 1 56108.491962 0.000407 0.47692 0.09215 0.98345 1 56108.492747 0.000378 0.37297 0.08386 1.00000 1 56108.493749 0.000625 0.58067 0.08149 1.00000 1 56108.494737 0.000363 0.41142 0.09069 1.00000 1 56108.495434 0.000334 0.44026 0.09607 1.00000 1 56108.496189 0.000421 0.33565 0.07506 1.00000 1 56108.496988 0.000378 0.40351 0.09121 0.92308 1 56108.497976 0.000610 0.45863 0.07345 0.98793 1