Figure 3.
![Maps of the continuum-subtracted total PAH emission between 5 and 14 μm (upper left), the [Ne ii]12.8 μm emission (upper right), total H2 S(1)–S(3) emission (lower left) and total [Ne iii]15.6 μm (lower right). The maps are clipped at 2σ level in all cases. The white radial strip in the bottom two panels are regions that have been masked out due to scattered light in the LL2 module, which affects the H2 S(1) and [Ne iii]15.6 μm line maps.](https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/mnras/451/3/10.1093/mnras/stv1101/2/stv1101fig3.jpeg?Expires=1750683096&Signature=Vku1twIrKA~y2l87MiSM0ogUgRZxjbWLrW0cd5AsmvmIYNk2fkDjTWFYH75c0poU1-mjrlgRCC3nB4bxenQipl8CDhRtvZ4~ka9S-JUSmr1Dvhrrtk6pYDr2V9JsgkEjLgdybKYQN40Ym0c9VRNc6v5824QZyPirXx48ggTCU35pKlgfCAOnLZXpjPnk-c85VFhbZaFJ3-VQiSpl~xrFrXLbxDS~oGQ6cIl2mFovg1ehrgx6xn6DS7Rk3bqC8JT45gTAzCtERD1SH8QD0TZfZyovvrg3dRnS-Va~fArSz9A9nOba4OFn3A-sWFTLdOz5uIqQ0I8rTys8aPgkxJjKGg__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Maps of the continuum-subtracted total PAH emission between 5 and 14 μm (upper left), the [Ne ii]12.8 μm emission (upper right), total H2 S(1)–S(3) emission (lower left) and total [Ne iii]15.6 μm (lower right). The maps are clipped at 2σ level in all cases. The white radial strip in the bottom two panels are regions that have been masked out due to scattered light in the LL2 module, which affects the H2 S(1) and [Ne iii]15.6 μm line maps.
