Table 2.
Image parameters of the EVN, VLBA, e-Merlin, JVLA, and LOFAR data used in this paper.
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| Telescope | Project Code | Frequency | Robust | Beam | PA | σrms | Peak | Sν (5σrms) | Figure |
| [GHz] | [mas] | [°] | [μJy beam−1] | [mJy beam−1] | [mJy] | ||||
| JVLA | 22A-301 | 3.0 | 2 | 900 × 900 | 0 | 5.0 | 2.07 | 10.09 ± 0.50 | Fig. 2a |
| 3.0 | 0 | 590 × 400 | 5.7 | 6.0 | 1.69 | 4.89 ± 0.24 | Fig. 2b | ||
| 5.5 | 0 | 388 × 250 | 15.4 | 5.5 | 1.57 | 2.97 ± 0.15 | Fig. 2c | ||
| 9.0 | 0 | 230 × 200 | −4.5 | 3.0 | 1.36 | 2.07 ± 0.10 | Fig. 2d | ||
| LOFAR | LC 10_010 | 0.144 | 0 | 360 × 250 | 170.4 | 40 | 13.0 | 134.4 ± 26.9 | Fig. 2 |
| eMerlin | EG080 | 1.6 | 5 | 150 × 150 | 0 | 14 | 1.51 | 3.44 ± 0.20 | Fig. 6 |
| 5.0 | 0 | 35 × 35 | 0 | 20 | 0.50 | 0.94 ± 0.08 | |||
| VLBA | BG 224 | 1.6 | 0 | 6.3 × 4.6 | 82.3 | 25 | 0.61 | 0.94 ± 0.09 | Fig. 7 |
| 5.0 | 0 | 2.2 × 1.4 | −80.9 | 30 | 0.38 | 0.47 ± 0.05 | |||
| 8.4 | 0 | 1.3 × 0.9 | −86.4 | 30 | 0.39 | 0.40 ± 0.05 | |||
| BE 056 | 5.0 | 3 | 5.6 × 4.6 | 7.17 | 25 | 0.35 | 0.47 ± 0.06 | – | |
| EVN | EG080 | 1.6 | 0 | 9.1 × 6.7 | −46.9 | 30 | 1.37 | 1.65 ± 0.17 | Fig. 7 |
| 5.0 | 0 | 2.6 × 1.6 | −62.6 | 15 | 0.51 | 0.70 ± 0.07 | |||
| RSG05 | 5.0 | 0 | 7.2 × 5.2 | −13.9 | 20 | 0.68 | 0.84 ± 0.09 | – | |
| RSG07 | 1.6 | 0 | 29.1 × 23.9 | −36.4 | 64 | 1.50 | 1.91 ± 0.22 | – | |
Notes. (1) Name of the radio telescope; (2) project code; (3) observing frequency; (4) robust parameter used during imaging; (5) beam major and minor axes; (6) beam position angle; (7) rms noise; (8) peak flux of the image; (9) total flux density within the 5σrms contour; (10) corresponding figure. The weighting obtained with a specific absolute value of the robust parameter depends on the processing software: the parameter refers to the CASA task tclean for the JVLA data, to the WSClean software for the LOFAR data, and to the AIPS task IMAGR for the e-Merlin, VLBA, and EVN data. The EVN project RSG05 had already been published in Gitti et al. (2013), and a preliminary JVLA image at 3.0 GHz from project 22A-301 (with resolution 0.9″ × 0.8″) was presented in Ubertosi et al. 2023.
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