Table 1
Summary of ALMA observations at Cycle 4 (project code 2016.1.01200.S).
Array Conf. | RA (J2000) | Dec (J2000) | VLSR | Freq. cove. | Δν | BP cal. | Phase cal. | Pol. cal. | HPBW |
---|---|---|---|---|---|---|---|---|---|
(h m s) | (°′″) | (km s−1) | (GHz) | (kHz) | (″) | ||||
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
C40–6 | 18:34:40.290 | –09:00:38.30 | 77.4 | 335.6, 349.6 | 976.5 | J1751+0939 | J1825−0737 | J1733−1304 | 0.10 |
Notes. Column 1: 12 m-array configuration. Columns 2 and 3: target phase centre (ICRS system). Column 4: source radial velocity. Column 5: minimum and maximum rest frequencies covered with four basebands (BB1–4) and the LO frequency set at 343.5 GHz. Column 6: spectral resolution on BB4. Columns 7, 8, and 9: bandpass, phase, and polarisation (and absolute flux) calibrators employed. Calibration sources were set by the ALMA operators at the time of the observations. Column 10: beam size at a representative frequency of 338.57 GHz.
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