Free Access

Table 1

MWC 656 observations and final parameters of maps.

Epoch Date Julian date Φ Synthesized beam rms noise Peak Flux ± σa
(day.month hh:mm) (θmaj [′′] × θmin [′′] ; PA [°]) (μJy beam-1) (μJy bm-1) (μJy)

X-band observations in 2015

1 22.02  19:15 2457076.302 0.49 1.17 × 1.09; 101.7 2.9 9.9 14.2 ± 2.9
2 28.02  19:30 2457082.313 0.58 1.15 × 1.08; 104.3 3.8 ... <11.4
3 07.03  22:10 2457089.424 0.70 2.69 × 0.36; 58.8 2.3 ... <6.9
4 08.03  23:04 2457090.461 0.72 1.62 × 1.06; 84.6 2.4 ... <7.2
5 03.04  19:36 2457116.317 0.15 1.89 × 1.09; 89.3 2.2 ... <6.6
6 10.04  17:01 2457123.209 0.26 1.30 × 0.97; −20.6 2.7 ... <8.1
7 12.04  20:25 2457125.351 0.30 1.10 × 1.02; −21.9 2.3 ... <6.9
2–7 0.84 × 0.70; −75.1 1.02 3.47 3.7 ± 1.4
1–7 0.82 × 0.70; −75.1 0.95 4.15 4.5 ± 1.2

S-band observations in 2012

1 05.10  04:38 2456205.693 0.06 0.48 × 0.41; 12.3 12.6 ... <37.8
2 15.10  08:03 2456215.835 0.23 0.66 × 0.44; 89.6 10.1 ... <30.3
3 06.12  04:54 2456267.704 0.09 0.61 × 0.50; 83.0 11.1 ... <33.3
1–3 0.51 × 0.45; 80.5 6.6 ... <19.8

Notes.

(a)

Upper limits at three times the noise level.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.