Table 4
Results for individual sources: map peak intensities at the epochs 2000 (only 15 GHz) and 2010 (14.4 and 43.1 GHz) and shift of those peak intensities (usually associated to the cores, and hence called core-shifts) between 14.4 and 43.1 GHz at epoch 2010.
| Source name | Alias | PR-Calib | Peak (2000) | Peaks (2010) | Core shift | Ref. | |||
| (Jy/beam) | (Jy/beam) | RA | Dec | Module | |||||
| 15 GHz | 14.4 GHz | 43.1 GHz | (μas) | (μas) | (μas) | ||||
|
|
|||||||||
| B0016+731 | 00 | − | 0.73 | 0.98 | 0.53 | − | − | − | − |
| B0153+744 | 01 | − | 0.19 | 0.08 | 0.01 | − | − | − | − |
| B0212+735 | 02 | − | 1.69 | 1.69 | 0.48 | − | − | − | − |
| B0454+844 | 04 | 06 | 0.17 | 0.17 | 0.07 | 2 ± 138 | 181 ± 74 | 226 ± 78 | 10 |
| B0615+820 | 06 | 04, 07 | 0.27 | 0.38 | 0.14 | −32 ± 95 | −35 ± 43 | 100 ± 56 | 10 |
| B0716+714 | 07 | 06, 08 | 1.02 | 2.04 | 1.62 | 14 ± 55 | −108 ± 26 | 121 ± 30 | 10 |
| B0836+710 | 08 | 07, 10 | 1.42 | 1.81 | 1.41 | −44 ± 53 | −16 ± 25 | 66 ± 35 | 10 |
| B1039+811 | 10 | 08 | 0.75 | 0.50 | 0.44 | 57 ± 12 | −4 ± 13 | 58 ± 12 | 10 |
| B1150+812 | 11 | − | 0.55 | 0.43 | 0.16 | 54 ± 2 | 9 ± 2 | 55 ± 2 | 11 |
| B1749+701 | 17 | − | 0.31 | 0.47 | 0.22 | − | − | − | − |
| B1803+784 | 18 | 19, 20 | 1.79 | 1.70 | 0.84 | −20 ± 4 | 24 ± 4 | 31 ± 3 | 18 |
| B1928+738 | 19 | 18, 20 | 1.53 | 3.24 | 1.39 | −15 ± 4 | −36 ± 5 | 39 ± 5 | 19 |
| B2007+777 | 20 | 18, 19 | 0.95 | 0.60 | 0.22 | 168 ± 8 | −23 ± 9 | 170 ± 8 | 20 |
Notes. All shifts are re-referenced to optically-thin jet components (see Fig. 8). Source 06 is a special case (see text). PR-Calib are the aliases of the sources used as SFPR calibrators for each source (see Sect. 3.2). Core shift is the shift between the intensity peaks of the images at different frequencies. We notice, though, that the intensity peak may not correspond to the true core of the AGN jet in some cases (see Sect. 6.2). The intensity peaks correspond to restoring beams of 0.6 × 0.6 mas at all frequencies. The VLBI uncertainties in the absolute flux-density calibration are typically 5−10%. Ref is the source with an optically-thin jet feature used as a position reference for the core shift (see text).
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