Mid‐IR emission from G45.45. The compact component [FSH98] MIR 1 contributes roughly 10% of the flux at both 12.5 (upper left; ﹩1< F< 20﹩ mJy pixel⁻¹) and 20.6 μm (upper right; ﹩6< F< 58﹩ mJy pixel⁻¹). Color temperature (lower left; ﹩110< T_{d}< 150﹩ K, contours at 110, 115, 120, 125, 130, and 140 K) and opacity (lower right; ﹩0.1< \tau _{12.5}< 17.8\times 10^{-3}﹩, contours at 0.5, 1, 2, 4, 6, and ﹩8\times 10^{-3}﹩) maps are also shown. Asterisks in the 12.5 μm map show the positions of the near‐IR sources found by Feldt et al. (1998).