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Table 2.

Selection of spectral lines covered with the GLOSTAR Effelsberg observations.

Line Freq. Δv (nat.) (a) Δv(b) θ(b) RFI (c)
[MHz] [km s−1] [km s−1] [″]
H94α 7792.871 1.47 5.00 94.6
H95α 7550.614 1.52 5.00 97.6 ⋅⋅
H96α 7318.296 1.56 5.00 100.7 ⋅⋅
H97α 7095.411 1.61 5.00 103.8
H98α 6881.486 1.66 5.00 107.1
H99α 6676.076 1.71 5.00 110.4
H100α 6478.760 1.77 5.00 113.7
H101α 6289.144 1.82 5.00 117.2
H102α 6106.855 1.87 5.00 120.7
H103α 5931.544 1.93 5.00 122.6
H104α 5762.880 1.99 5.00 126.2
H105α 5600.550 2.04 5.00 129.8
H106α 5444.260 2.10 5.00 133.6
H107α 5293.732 2.16 5.00 137.3 ⋅⋅
H108α 5148.703 2.22 5.00 141.2
H109α 5008.923 2.28 5.00 145.2
H110α 4874.157 2.35 5.00 149.2
H111α 4744.183 2.41 5.00 153.3
H112α 4618.789 2.48 5.00 157.4
H113α 4497.776 2.54 5.00 161.7
H114α 4380.954 2.61 5.00 166.0
H115α 4268.142 2.68 5.00 170.4 ⋅⋅
H116α 4159.171 2.75 5.00 174.8 ⋅⋅
H117α 4053.878 2.82 5.00 179.4 ⋅⋅
H2CO 4829.660 0.19 0.20 150.6
CO 4593.088 2.49 2.50 158.3
CH3OH 6668.519 0.14 0.15 110.5
OH (d) 4660.241 2.46 2.46 156.0 ⋅⋅
OH (d) 4750.660 0.19 0.20 153.0
OH (d) 4765.562 0.19 0.20 152.6 ⋅⋅
OH (e) 6030.748 1.90 2.00 122.2
OH (e) 6035.093 1.90 2.00 122.1
OH (e) 6016.748 1.90 2.00 122.5
OH (e) 6049.084 1.89 2.00 121.8

Notes.

(a)

Native velocity channel width. The actual spectral resolution corresponds to twice the channel width as the data is smoothed in the process of the LSR velocity correction.

(b)

Channel width and FWHM of the gridded data cubes.

(c)

RFI/Artifact contamination of the pilot region data without any removal: “⋅” indicates medium contamination, possibly removable by excision techniques, while “⋅⋅” indicates ubiquitous, strong contamination.

(d)

Transitions in OH 2Π1/2(J = 1/2): F = 0 − 1+, F = 1 − 1+, F = 1 − 0+.

(e)

Transitions in OH 2Π3/2(J = 5/2): F = 2 − 2+, F = 3 − 3+, F = 2 − 3+, F = 3 − 2+.

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