Table 1.
EG078B observing strategy.
| Telescopes | Country | Diameter (Derived)/m | |
|---|---|---|---|
| Ef | Germany | 100 (78) | |
| Wb | Netherlands | 25 | |
| On | Sweden | 25 | |
| Nt | Italy | 32 | |
| Tr | Poland | 32 | |
| Sv | Russia | 32 | |
| Bd | Russia | 32 | |
| Zc | Russia | 32 | |
| Sh | China | 25 (22.5) | |
| Jb1 | United Kingdom | 76 (67) |
| Target Fields | RA (J2000) | Dec (J2000) | Telescopes |
|---|---|---|---|
| HDF-N | 12:36:50.0 | +62:12:58.0 | All |
| EFJB-P1 | 12:37:20.0 | +62:16:28.0 | Ef, Jb1 |
| EFJB-P2 | 12:36:20.0 | +62:16:28.0 | Ef, Jb1 |
| EFJB-P3 | 12:36:20.0 | +62:09:28.0 | Ef, Jb1 |
| EFJB-P4 | 12:37:20.0 | +62:09:28.0 | Ef, Jb1 |
Notes. Upper panel: telescopes used in the EVN observations. Abbreviations, Ef: Effelsberg, Wb: WSRT (single dish), On: Onsala, Nt: Noto, Tr: Torun, Sv: Svetloe, Bd: Badary, Zc: Zelenchukskaya, Sh: Shanghai, Jb1: Jodrell Bank (Lovell Telescope). The fitted HPBW of telescopes with primary beam estimates are in brackets. Lower panel: pointing centres used for the duration of the observation. Ef and Jb1 were nodded between all 5 pointing centres, whilst the rest of the array were pointed at the HDF-N pointing centre.
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