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Table 1

List of CSO candidates selected from VCS and RDV surveys.

Name1 Comp.2 FS3 (Jy) FX3 (Jy) α4 RX512 (mas) Tb   X612 (K) DX7 (mas) DX − DS8 (mas) Opt.9 z10 Comments11
J0029+3456 1 1.168  ±  0.042 0.612  ±  0.059  −0.50 ± 0.08 2.00  ±  0.18 3 × 109 29.06  ±  0.23  + 0.28 ± 0.23 a 0.517 COINS, GPS νm = 1.41
2 0.835  ±  0.021 0.227  ±  0.035  −1.00 ± 0.12 2.82  ±  0.42 5 × 108
J0108-0037 1 0.332  ±  0.007 0.217  ±  0.004  −0.33 ± 0.02 1.13  ±  0.02 3 × 109 5.15  ±  0.02  −0.10 ± 0.05 q 1.378 STEEP
2 0.159  ±  0.009 0.097  ±  0.003  −0.38 ± 0.05 1.24  ±  0.04 1 × 109
J0111+3906 1 0.496  ±  0.005 0.540  ±  0.081  + 0.06 ± 0.11 1.45  ±  0.20 4 × 109 5.08  ±  0.10  −0.27 ± 0.10 . ..... COINS, GPS νm = 4.64
2 0.400  ±  0.005 0.254  ±  0.009  −0.34 ± 0.03 0.24  ±  0.01 7 × 1010
J0127+7323 1 0.267  ±  0.006 0.096  ±  0.005  −0.78 ± 0.04 1.50  ±  0.06 7 × 108 13.99  ±  0.07  −0.00 ± 0.15 . ..... GPS13,14
2 0.107  ±  0.008 0.014  ±  0.002  −1.57 ± 0.14 1.11  ±  0.14  > 2 × 108
J0132+5620 1 0.458  ±  0.007 0.313  ±  0.004  −0.29 ± 0.01 0.87  ±  0.01 7 × 109 11.98  ±  0.01  + 0.76 ± 0.03 . ..... COINS, GPS νm = 3.01
2 0.382  ±  0.011 0.042  ±  0.001  −1.70 ± 0.03 1.06  ±  0.03 7 × 108
J0207+6246 1 1.085  ±  0.014 0.650  ±  0.001  −0.39 ± 0.01 0.80  ±  0.00 2 × 1010 21.58  ±  0.00  + 0.88 ± 0.03 . ..... GPS νm = 2.50
2 0.309  ±  0.014 0.056  ±  0.001  −1.30 ± 0.03 0.18  ±  0.00  > 3 × 1010
J0209+2932 1 0.347  ±  0.008 0.133  ±  0.007  −0.74 ± 0.05 2.04  ±  0.10 6 × 108 7.72  ±  0.06  + 0.40 ± 0.07 q 2.195 STEEP
2 0.094  ±  0.005 0.074  ±  0.003  −0.19 ± 0.05 1.42  ±  0.05 6 × 108
J0304+7727 1 0.320  ±  0.006 0.144  ±  0.005  −0.61 ± 0.03 1.37  ±  0.04 1 × 109 10.30  ±  0.05  + 0.13 ± 0.05 . ..... GPS1316
2 0.491  ±  0.007 0.119  ±  0.005  −1.07 ± 0.03 2.06  ±  0.09 5 × 108
J0400+0550 1 0.338  ±  0.015 0.383  ±  0.007  + 0.10 ± 0.04 0.78  ±  0.01 1 × 1010 6.60  ±  0.01  + 0.25 ± 0.08 q 0.761 COINS-REJ, FLAT
2 0.108  ±  0.009 0.068  ±  0.002  −0.35 ± 0.07 0.60  ±  0.01 3 × 109
J0424+0204 1 0.456  ±  0.019 0.518  ±  0.009  + 0.10 ± 0.04 0.67  ±  0.01 2 × 1010 15.38  ±  0.12  + 0.47 ± 0.13 q 2.056 STEEP
2 0.494  ±  0.025 0.044  ±  0.006  −1.86 ± 0.11 1.88  ±  0.24 2 × 108
J0429+3319 1 0.450  ±  0.003 0.286  ±  0.007  −0.34 ± 0.02 0.93  ±  0.02 5 × 109 7.06  ±  0.01  + 0.22 ± 0.01 . ..... STEEP
2 0.152  ±  0.003 0.082  ±  0.002  −0.47 ± 0.02 0.50  ±  0.01 5 × 109
J0511+0110 1 0.132  ±  0.005 0.173  ±  0.003  + 0.21 ± 0.03 0.80  ±  0.01 5 × 109 23.84  ±  0.13  + 1.07 ± 0.14 . ..... FLAT
2 0.097  ±  0.005 0.040  ±  0.005  −0.69 ± 0.11 2.06  ±  0.25 2 × 108
J0518+4730 1 0.561  ±  0.006 0.158  ±  0.011  −0.98 ± 0.06 1.23  ±  0.08 2 × 109 3.48  ±  0.06  −0.10 ± 0.06 . ..... COINS, GPS νm = 2.17
2 0.379  ±  0.005 0.146  ±  0.014  −0.73 ± 0.08 1.13  ±  0.09 2 × 109
J0620+2102 1 0.417  ±  0.019 0.174  ±  0.003  −0.67 ± 0.04 1.23  ±  0.02 2 × 109 26.65  ±  0.09  + 1.09 ± 0.10 . ..... COINS, GPS νm = 1.51
2 0.351  ±  0.016 0.087  ±  0.010  −1.07 ± 0.10 1.63  ±  0.17 6 × 108
J0736+2604 1 0.107  ±  0.007 0.235  ±  0.002  + 0.60 ± 0.05 0.13  ±  0.00  > 3 × 1011 5.89  ±  0.01  + 0.18 ± 0.05 . ..... FLAT
2 0.193  ±  0.009 0.084  ±  0.002  −0.64 ± 0.04 1.17  ±  0.03 1 × 109
J0753+4231 1 0.229  ±  0.007 0.202  ±  0.004  −0.09 ± 0.03 0.54  ±  0.01 1 × 1010 8.72  ±  0.08  −0.47 ± 0.09 q 3.59 COINS, GPS νm = 1.01
2 0.453  ±  0.014 0.069  ±  0.007  −1.44 ± 0.08 1.75  ±  0.16 4 × 108
J0814-1806 1 0.220  ±  0.004 0.112  ±  0.004  −0.51 ± 0.03 1.84  ±  0.06 5 × 108 23.26  ±  0.10  + 0.04 ± 0.10 . ..... STEEP
2 0.102  ±  0.003 0.017  ±  0.003  −1.35 ± 0.12 1.61  ±  0.18  > 1 × 108
J0821-0323 1 0.336  ±  0.010 0.136  ±  0.004  −0.69 ± 0.03 1.72  ±  0.05 8 × 108 5.46  ±  0.06  + 0.23 ± 0.08 q 2.352 GPS νm = 1.46
2 0.128  ±  0.010 0.067  ±  0.006  −0.49 ± 0.09 1.29  ±  0.10 7 × 108
J0842+1835 1 0.495  ±  0.021 0.429  ±  0.014  −0.11 ± 0.04 0.97  ±  0.03 7 × 109 11.81  ±  0.25  + 1.58 ± 0.26 q 1.272 COINS-REJ, GPS νm = 1.17
2 0.370  ±  0.021 0.126  ±  0.026  −0.81 ± 0.16 2.46  ±  0.51 3 × 108
J0935+3633 1 0.091  ±  0.002 0.121  ±  0.001  + 0.21 ± 0.02 0.41  ±  0.00 1 × 1010 5.02  ±  0.01  + 0.22 ± 0.01 q 2.835 FLAT
2 0.211  ±  0.003 0.079  ±  0.001  −0.75 ± 0.02 0.78  ±  0.01 2 × 109
J1008-0933 1 0.504  ±  0.004 0.216  ±  0.004  −0.65 ± 0.02 1.13  ±  0.02 3 × 109 7.64  ±  0.01  + 0.27 ± 0.04 . ..... FLAT
2 0.057  ±  0.004 0.068  ±  0.003  + 0.13 ± 0.06 0.58  ±  0.02 4 × 109
J1035+5040 1 0.234  ±  0.002 0.140  ±  0.004  −0.39 ± 0.02 0.97  ±  0.02 3 × 109 10.09  ±  0.13  −0.07 ± 0.13 . ..... FLAT, GPS-REJ
2 0.099  ±  0.003 0.032  ±  0.004  −0.87 ± 0.11 1.92  ±  0.25 2 × 108
J1035+5628 1 0.897  ±  0.029 0.393  ±  0.023  −0.63 ± 0.05 1.54  ±  0.08 3 × 109 32.13  ±  0.11  + 0.82 ± 0.13 a 0.460 GPS νm = 1.08
2 0.811  ±  0.048 0.269  ±  0.027  −0.85 ± 0.09 2.18  ±  0.21 1 × 109
J1036-0605 1 0.146  ±  0.002 0.276  ±  0.003  + 0.49 ± 0.02 0.75  ±  0.01 9 × 109 8.26  ±  0.01  + 0.65 ± 0.01 . ..... GPS νm = 4.50
2 0.306  ±  0.002 0.092  ±  0.002  −0.92 ± 0.01 0.84  ±  0.01 2 × 109
J1110-1858 1 0.713  ±  0.005 0.184  ±  0.003  −1.04 ± 0.01 1.53  ±  0.02 1 × 109 15.63  ±  0.06  −0.49 ± 0.07 a 0.497 STEEP, GPS-REJ
2 0.143  ±  0.005 0.065  ±  0.004  −0.61 ± 0.06 2.17  ±  0.13 2 × 108
J1143+1834 1 0.189  ±  0.003 0.102  ±  0.004  −0.47 ± 0.04 0.47  ±  0.01 8 × 109 6.94  ±  0.03  −0.09 ± 0.03 . ..... COINS, FLAT
2 0.167  ±  0.003 0.107  ±  0.005  −0.34 ± 0.04 1.44  ±  0.06 9 × 108
J1207+2754 1 0.488  ±  0.018 0.340  ±  0.004  −0.28 ± 0.03 0.53  ±  0.01 2 × 1010 10.06  ±  0.13  + 0.27 ± 0.16 q 2.177 FLAT
2 0.168  ±  0.015 0.044  ±  0.005  −1.02 ± 0.12 2.32  ±  0.27 1 × 108
J1213-1003 1 0.115  ±  0.004 0.216  ±  0.002  + 0.49 ± 0.03 0.42  ±  0.00 2 × 1010 7.23  ±  0.02  + 0.27 ± 0.04 b ..... FLAT
2 0.175  ±  0.004 0.075  ±  0.002  −0.65 ± 0.02 2.20  ±  0.05 3 × 108
J1224+0330 1 0.262  ±  0.004 0.360  ±  0.001  + 0.24 ± 0.01 0.08  ±  0.00  > 1 × 1012 3.43  ±  0.00  + 0.57 ± 0.01 q 0.960 FLAT
2 1.022  ±  0.005 0.300  ±  0.002  −0.94 ± 0.01 1.10  ±  0.01 4 × 109
J1247+6723 1 0.146  ±  0.003 0.091  ±  0.004  −0.36 ± 0.03 0.89  ±  0.03 2 × 109 7.57  ±  0.02  + 0.51 ± 0.03 . ..... GPS
2 0.103  ±  0.003 0.054  ±  0.001  −0.49 ± 0.03 1.30  ±  0.03 5 × 108
J1248-1959 1 1.245  ±  0.058 0.489  ±  0.076  −0.72 ± 0.12 2.81  ±  0.43 1 × 109 20.07  ±  0.32  + 0.94 ± 0.37 q 1.275 STEEP
2 0.825  ±  0.061 0.381  ±  0.039  −0.59 ± 0.10 4.57  ±  0.46 3 × 108
J1259+5140 1 0.108  ±  0.004 0.396  ±  0.001  + 0.98 ± 0.02 0.06  ±  0.00  >2 × 1012 20.00  ±  0.06  + 0.11 ± 0.08 . ..... FLAT
2 0.060  ±  0.004 0.027  ±  0.002  −0.60 ± 0.07 2.09  ±  0.12 1 × 108
J1302+6902 1 0.127  ±  0.005 0.160  ±  0.003  + 0.17 ± 0.04 0.83  ±  0.01 4 × 109 16.51  ±  0.07  −0.07 ± 0.12 a 0.57 FLAT
2 0.051  ±  0.005 0.023  ±  0.003  −0.59 ± 0.11 1.39  ±  0.13 2 × 108
J1311+1417 1 0.454  ±  0.003 0.136  ±  0.003  −0.92 ± 0.02 1.02  ±  0.02 2 × 109 3.54  ±  0.02  + 0.10 ± 0.03 q 1.952 COINS, GPS νm = 1.17
2 0.383  ±  0.003 0.115  ±  0.004  −0.92 ± 0.03 1.31  ±  0.04 1 × 109
J1319-0049 1 0.245  ±  0.005 0.215  ±  0.006  −0.10 ± 0.02 0.75  ±  0.01 6 × 109 45.75  ±  0.35  + 0.30 ± 0.35 q 0.892 STEEP
2 0.151  ±  0.005 0.046  ±  0.010  −0.90 ± 0.17 3.21  ±  0.70 7 × 107
J1320+0140 1 0.259  ±  0.011 0.346  ±  0.005  + 0.22 ± 0.03 0.64  ±  0.01 1 × 1010 29.17  ±  0.28  + 0.97 ± 0.31 q 1.232 FLAT
2 0.189  ±  0.011 0.096  ±  0.015  −0.52 ± 0.13 3.59  ±  0.57 1 × 108
J1324+4048 1 0.369  ±  0.004 0.131  ±  0.002  −0.80 ± 0.01 0.81  ±  0.01 4 × 109 5.39  ±  0.01  + 0.06 ± 0.01 q 0.495 GPS νm = 2.79
2 0.284  ±  0.003 0.124  ±  0.001  −0.64 ± 0.01 0.79  ±  0.01 4 × 109
J1335+5844 1 0.197  ±  0.005 0.453  ±  0.004  + 0.64 ± 0.02 0.72  ±  0.01 2 × 1010 12.87  ±  0.01  −0.12 ± 0.02 . ..... GPS νm = 6.45
2 0.493  ±  0.005 0.174  ±  0.004  −0.80 ± 0.02 1.26  ±  0.03 2 × 109
J1350-2204 1 0.526  ±  0.009 0.209  ±  0.005  −0.71 ± 0.02 1.57  ±  0.04 1 × 109 27.23  ±  0.21  −0.17 ± 0.21 . ..... GPS νm = 0.65
2 0.402  ±  0.007 0.062  ±  0.008  −1.44 ± 0.10 3.27  ±  0.41 1 × 108
J1357+4353 1 0.425  ±  0.015 0.223  ±  0.013  −0.49 ± 0.05 1.83  ±  0.10 1 × 109 11.15  ±  0.08  −0.27 ± 0.12 . ..... COINS, GPS νm = 1.75
2 0.281  ±  0.018 0.101  ±  0.009  −0.77 ± 0.08 1.55  ±  0.12 7 × 108
J1358+4737 1 0.454  ±  0.003 0.174  ±  0.004  −0.73 ± 0.02 1.19  ±  0.02 2 × 109 6.08  ±  0.02  + 0.74 ± 0.02 a 0.230 GPS νm = 2.41
2 0.159  ±  0.003 0.059  ±  0.002  −0.75 ± 0.03 0.83  ±  0.02 1 × 109
J1443+6332 1 0.191  ±  0.007 0.322  ±  0.002  + 0.40 ± 0.03 0.26  ±  0.00 8 × 1010 8.49  ±  0.04  + 0.42 ± 0.04 q 1.380 GPS νm = 1.53
2 0.535  ±  0.009 0.067  ±  0.004  −1.59 ± 0.05 1.46  ±  0.08 6 × 108
J1451+1343 1 0.173  ±  0.007 0.086  ±  0.002  −0.53 ± 0.03 1.07  ±  0.02 1 × 109 27.04  ±  0.02  −0.13 ± 0.10 . ..... STEEP
2 0.192  ±  0.017 0.082  ±  0.002  −0.64 ± 0.07 1.45  ±  0.03 6 × 108
J1503+0917 1 0.336  ±  0.010 0.189  ±  0.006  −0.44 ± 0.03 0.98  ±  0.03 3 × 109 13.20  ±  0.13  + 0.69 ± 0.20 . ..... STEEP
2 0.064  ±  0.006 0.011  ±  0.003  −1.32 ± 0.21 1.16  ±  0.25 1 × 108
J1558-1409 1 0.309  ±  0.005 0.160  ±  0.003  −0.51 ± 0.02 0.94  ±  0.02 3 × 109 6.89  ±  0.01  −0.13 ± 0.02 a 0.097 GPS νm = 2.39
2 0.228  ±  0.005 0.140  ±  0.003  −0.37 ± 0.02 1.02  ±  0.02 2 × 109
J1602+2418 1 0.068  ±  0.002 0.094  ±  0.001  + 0.25 ± 0.02 0.66  ±  0.01 4 × 109 7.34  ±  0.01  + 0.05 ± 0.02 . ..... FLAT
2 0.174  ±  0.002 0.070  ±  0.002  −0.69 ± 0.03 1.11  ±  0.03 9 × 108
J1734+0926 1 0.904  ±  0.009 0.319  ±  0.005  −0.80 ± 0.01 1.15  ±  0.01 4 × 109 13.62  ±  0.02  + 0.91 ± 0.02 . ..... COINS, GPS νm = 2.18
2 0.636  ±  0.005 0.215  ±  0.006  −0.83 ± 0.02 1.41  ±  0.03 2 × 109
J1737+0621 1 0.821  ±  0.011 0.724  ±  0.003  −0.10 ± 0.01 0.51  ±  0.00 5 × 1010 3.69  ±  0.01  + 0.22 ± 0.02 q 1.207 COINS-REJ, FLAT
2 0.519  ±  0.006 0.183  ±  0.004  −0.80 ± 0.02 1.52  ±  0.03 1 × 109
J1742-1517 1 0.056  ±  0.013 0.109  ±  0.001  + 0.51 ± 0.17 0.20  ±  0.00  > 5 × 1010 38.68  ±  0.06  + 0.70 ± 0.34 . ..... FLAT1316
2 0.144  ±  0.018 0.059  ±  0.003  −0.68 ± 0.10 2.07  ±  0.11 2 × 108
J1921+4333 1 0.112  ±  0.002 0.114  ±  0.005  + 0.01 ± 0.04 1.18  ±  0.05 1 × 109 3.25  ±  0.04  −0.20 ± 0.04 . ..... FLAT
2 0.150  ±  0.003 0.080  ±  0.005  −0.47 ± 0.05 1.23  ±  0.07 9 × 108
J1935-1602 1 0.061  ±  0.003 0.140  ±  0.001  + 0.63 ± 0.04 0.35  ±  0.00 2 × 1010 9.96  ±  0.01  + 0.28 ± 0.04 q 1.460 FLAT
2 0.175  ±  0.003 0.138  ±  0.002  −0.18 ± 0.02 1.84  ±  0.03 7 × 108
J1935+8130 1 0.355  ±  0.007 0.159  ±  0.010  −0.62 ± 0.05 1.21  ±  0.07 2 × 109 9.74  ±  0.03  + 0.51 ± 0.04 . ..... GPS νm = 3.41
2 0.180  ±  0.005 0.088  ±  0.003  −0.55 ± 0.03 0.69  ±  0.02 3 × 109
J1944+5448 1 0.932  ±  0.059 0.338  ±  0.016  −0.78 ± 0.06 1.39  ±  0.06 3 × 109 40.45  ±  0.04  + 1.37 ± 0.12 . ..... COINS, GPS νm = 1.06
2 0.456  ±  0.027 0.099  ±  0.007  −1.17 ± 0.07 1.02  ±  0.06 2 × 109
J1950+0807 1 0.888  ±  0.014 0.485  ±  0.005  −0.46 ± 0.01 0.64  ±  0.01 2 × 1010 21.83  ±  0.04  + 0.73 ± 0.05 . ..... GPS νm = 2.43
2 0.640  ±  0.028 0.244  ±  0.016  −0.74 ± 0.06 1.25  ±  0.07 3 × 109
J2022+6136 1 1.238  ±  0.051 2.208  ±  0.034  + 0.44 ± 0.03 0.76  ±  0.01 7 × 1010 6.91  ±  0.01  + 0.37 ± 0.07 a 0.227 COINS, GPS νm = 5.91
2 1.480  ±  0.064 0.879  ±  0.013  −0.40 ± 0.04 0.78  ±  0.01 3 × 1010
J2120+6642 1 0.164  ±  0.004 0.100  ±  0.001  −0.38 ± 0.02 1.03  ±  0.01 2 × 109 9.87  ±  0.01  + 0.31 ± 0.02 . ..... FLAT
2 0.117  ±  0.004 0.054  ±  0.001  −0.58 ± 0.03 0.92  ±  0.02 1 × 109
J2123+1007 1 0.076  ±  0.008 0.117  ±  0.003  + 0.33 ± 0.08 0.49  ±  0.01 8 × 109 9.49  ±  0.34  + 0.29 ± 0.35 q 0.932 STEEP
2 0.393  ±  0.014 0.118  ±  0.026  −0.91 ± 0.17 3.17  ±  0.69 2 × 108
J2131+8430 1 0.333  ±  0.007 0.137  ±  0.004  −0.67 ± 0.03 1.02  ±  0.03 2 × 109 13.92  ±  0.09  −0.32 ± 0.09 . ..... STEEP1316
2 0.223  ±  0.004 0.031  ±  0.004  −1.48 ± 0.11 1.46  ±  0.18 2 × 108
J2137+3455 1 0.210  ±  0.006 0.089  ±  0.005  −0.65 ± 0.05 1.05  ±  0.05 1 × 109 6.94  ±  0.17  + 0.23 ± 0.17 . ..... FLAT
2 0.127  ±  0.005 0.030  ±  0.005  −1.10 ± 0.13 2.11  ±  0.33 1 × 108
J2203+1007 1 0.150  ±  0.009 0.157  ±  0.006  + 0.03 ± 0.06 1.36  ±  0.05 1 × 109 9.92  ±  0.04  + 0.42 ± 0.15 . ..... COINS, GPS νm = 4.58
2 0.100  ±  0.011 0.057  ±  0.004  −0.43 ± 0.09 1.32  ±  0.07 6 × 108
J2253+0236 1 0.193  ±  0.002 0.094  ±  0.002  −0.55 ± 0.02 1.02  ±  0.02 1 × 109 33.24  ±  0.01  + 1.11 ± 0.02 . ..... FLAT
2 0.047  ±  0.002 0.061  ±  0.003  + 0.19 ± 0.04 0.52  ±  0.01  > 4 × 109
J2254+0054 1 0.205  ±  0.009 0.221  ±  0.005  + 0.06 ± 0.04 1.03  ±  0.02 4 × 109 13.47  ±  0.13  + 0.55 ± 0.15 b ..... FLAT
2 0.180  ±  0.009 0.082  ±  0.009  −0.60 ± 0.09 2.51  ±  0.26 2 × 108
J2347-1856 1 0.497  ±  0.010 0.195  ±  0.008  −0.72 ± 0.04 1.90  ±  0.07 1 × 109 33.17  ±  0.08  −0.13 ± 0.08 . ..... GPS17νm = 2.07
2 0.328  ±  0.006 0.140  ±  0.011  −0.66 ± 0.06 1.84  ±  0.13 7 × 108
J2355-2125 1 0.303  ±  0.004 0.231  ±  0.002  −0.21 ± 0.01 0.84  ±  0.01 5 × 109 20.72  ±  0.03  −0.13 ± 0.04 . ..... GPS1315
2 0.216  ±  0.005 0.071  ±  0.003  −0.84 ± 0.04 1.58  ±  0.06 5 × 108

Notes. 

(1)

Source J2000 epoch name. Precise VLBI positions of these sources may be obtained from http://astrogeo.org/rfc/.

(2)

Component number. Each source was modeled with two circular Gaussian components. The first component is the one that is brighter at 8 GHz.

(3)

FX (FS) is the component flux in Jansky measured at 8 GHz (2 GHz).

(4)

α is the component spectral index between 2 and 8 GHz.

(5)

RX is the component size (FWHM of the Gaussian model) in milliarcseconds measured at 8 GHz.

(6)

Tb   X is the component brightness temperature in Kelvin measured at 8 GHz.

(7)

DX is the distance in milliarcseconds between CSO components measured at 8 GHz.

(8)

DX − DS is the distance difference (milliarcseconds) between CSO components measured at 8 and 2 GHz.

(9)

Opt. – optical classification according to Véron-Cetty & Véron (2006): “q” stands for quasar, “a” is an active galaxy, “b” is a BL Lacertae type object.

(10)

z – redshift from Véron-Cetty & Véron (2006).

(11)

Comments: COINS – the source is part of the COINS (Peck & Taylor 2000); COINS-REJ – the source was considered as a candidate for the COINS sample but was rejected (Peck & Taylor 2000); GPS – GPS source, part of the RATAN-600 GPS sample Sokolovsky et al. (2009) unless indicated otherwise, for these sources approximate spectral peak frequency (in GHz) is indicated; GPS-REJ the source was reported in the literature as a GPS candidate, but was not confirmed by RATAN-600 observations; STEEP – steep spectrum source, FLAT – flat spectrum source.

(12)

To distinguish between resolved and unresolved components we use the criterium proposed by Kovalev et al. 2005: where ψ is the component best-fit angular size, HPBW is the Half Power Beam Width, SNR is the signal to noise ratio of the component.

(13)

No RATAN-600 observations available for this source.

(14)

Reported as GPS by Marecki et al. (1999).

(15)

Reported as GPS by Volmer et al. (2008).

(16)

Spectral classification based on nonsimultaneous literature data collected by the CATS database (Verkhodanov et al. 2005).

(17)

Listed as the confirmed CSO by Taylor & Peck (2003).

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