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Fig. 4.

image

Top panel: same as Fig. 2, but for NGC 1566 (in this case TM2+TM1 instead of TE+TM1 in the first two panels). The contours are from 5σ to 160σ, and follow each other by factor 2 multiplication. Bottom panel: same, but for NGC 1672. The contours are from 3σ to 192σ, and follow each other by factor 2 multiplication.

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