Table 2.
IRAM 30 m observation log.
| Galaxy | RA | Dec | Date | τ225 GHz | nobs | texp | texp | texp | rms | rms | rms |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (J2000) | (J2000) | (min) | (min) | (min) | (mK) | (mK) | (mK) | ||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) |
| NGC 2613-1 | 8:33:18.39 | −22:57:56.73 | 2/25/2019 | 0.26 | 1 | 19.63 | 19.63 | 19.63 | 15.48 | 6.71 | 16.21 |
| NGC 2613-2 | 8:33:21.30 | −22:58:15.54 | 2/25/2019 | 0.26 | 1 | 19.63 | 19.63 | 19.63 | 14.94 | 4.99 | 10.71 |
| NGC 2613-3 | 8:33:22.75 | −22:58:24.95 | 2/25/2019 | 0.26 | 1 | 19.63 | 19.63 | 19.63 | 14.54 | 5.05 | 10.92 |
| … | … | … | … |
Notes. Listed items (The full table is available at the CDS.): (1) Galaxy name with observation positions. Bold names indicate companion galaxy or non-disc position (possibly halfway to the companion galaxy), with companion galaxies indicated in parentheses. (2) Position RA. (3) Position Dec. (4) Observation date. (5) τ225 GHz is the average opacity at 225 GHz during observation dates. (6) nobs is the total number of observation scans at each position, with each scan having an effective on-source integration time of 9.8 minutes. (7)–(9) The total on-source integration time at each position for 12CO J = 1 − 0, 13CO J = 1 − 0, and 12CO J = 2 − 1 lines, respectively, including both vertical and horizontal polarisation components. (10)–(12) The root mean square calculated from fitting the baseline of the combined spectra for both polarisation components for 12CO J = 1 − 0, 13CO J = 1 − 0, and 12CO J = 2 − 1 lines, respectively.
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