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Table 1

Spectral setup and observational parameters.

spw (a) νc Δν(b) Δ V(b) Chan. rms (c)
(GHz) (kHz) (km s−1) (mJy beam−1)
Band 3
25 84.72719 122 0.43 480 3.9
27 84.52064 122 0.43 480 3.9
29 85.65553 122 0.43 480 3.8
31 85.33839 122 0.43 480 3.9
33 86.64949 488 1.72 1920 1.8
35 97.59944 122 0.38 960 3.6
37 96.79341 122 0.38 960 3.7
39 97.92939 488 1.52 960 1.9
41 99.38944 488 1.52 960 2.0

Band 4
25 139.75200 488 1.05 1920 8.8
27 141.83430 122 0.26 480 17
29 140.30817 122 0.26 480 17
31 140.80201 122 0.26 960 16
33 151.38080 122 0.24 480 17
35 150.99756 122 0.24 480 18
37 150.50049 122 0.24 960 18
39 153.45220 488 0.96 1920 10

Notes. (a) Central frequency of the spectral window (spw). (b) Spectral resolution in frequency and velocity. (c) Root mean square noise per channel.

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