/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 58524.442045 0.000810 2.86987 0.21171 0.92500 0 58524.443747 0.000891 2.44711 0.17921 0.92208 0 58524.445431 0.000793 2.67263 0.19369 0.95255 0 58524.447048 0.000825 2.59820 0.18974 0.93684 0 58524.448585 0.000712 2.93638 0.21142 0.95528 0 58524.450023 0.000726 2.87405 0.20879 0.95219 0 58524.452092 0.001343 2.55572 0.14295 0.96336 0