Table 1: The observational parameters and derived properties.

Source	Beam size			rms	Cp	S	m
				Jy/b		mJy	%
0657+68	0.56	0.33	9	50	S	182	17.73
					C	56	0.50
					N	262	21.53
0707+68	0.58	0.35	5	165	W	555	3.54
					E	151	0.55
0827+37	0.46	0.35	177	110	W	92	9.23
					E	766	5.46
1014+39	0.44	0.37	10	75	N	79	0.90
					S	421	11.71
1244+49	0.48	0.33	4	45	W	229	5.98
					C	40	0.50
					E	278	5.53
2207+37	0.51	0.38	148	110	W	779	8.41
					E	53	5.82
2311+46	0.51	0.34	155	150	W	420	10.75
					C	75	0.75
					E	229	0.50
2323+43	0.47	0.34	156	70	W	544	1.94
					E	360	0.45