Comparison of the UV (HST) and X-ray (Chandra) fluxes of NGC 7469 in the 2002 and 2015 epochs. The HST flux at 1170 Å is plotted vs. the HETGS flux over 0.4–2 keV (shown in blue) and 2–10 keV (shown in red). The HST data are from STIS (2002) and COS (2015) observations. The displayed fluxes are the observed fluxes without any modification for reddening or absorption.
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