Same as Fig. B.1 for a different channel of the spectral window spw1. The selected channel is highlighted in the spectra on the rightmost column panels. The images have been convolved to different angular resolutions in the different rows: The top row shows images convolved to the 7M+TM2+TM1 beam ($0_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}46\times 0_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}39$), the middle row corresponds to images convolved to the 7M+TM2 beam ($1_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}64\times 1_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}18$), and the bottom row shows the images convolved to the 7M-only beam ($7_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}9\times 4_{\cdot }^{\mathrm{\prime }\mathrm{\prime }}5$)