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Table 3
Spectral setups used in the survey.
| Telescope | Setup name | Range (GHz) | Beam (′′) | ηmb |
|---|---|---|---|---|
| APEX | CO(3–2) OSB | 331.8–335.8 | 18.7 | 0.70 |
| APEX | CO(3–2) | 343.8–348.8 | 18.0 | 0.69 |
| APEX | CO(4–3) | 459.0–463.0 | 13.5 | 0.64 |
| APEX | CO(4–3) OSB | 471.0–475.0 | 13.2 | 0.63 |
| IRAM | HCN(1–0) | 83.1–91.0 | 27.8 | 0.85 |
| IRAM | HCN(1–0) USB | 98.8–106.6 | 24.3 | 0.84 |
| IRAM | CO(1–0) LSB | 94.1–101.9 | 25.5 | 0.84 |
| IRAM | CO(1–0) USB | 109.8–117.5 | 21.3 | 0.83 |
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