Table 3: Journal and modes of VLBI observations.

Source	Networks, frequencies and recording systems
	VLBA, 1.7 GHz	EVN, 5 GHz / recording
0747+314	19 Sep. 1998	16 Feb. 1998	Mk IIIB
0811+360	''	''
0902+416	''	''
1123+340	''	''
1232+295	''	''
1242+364	''	''
1251+308	''	''
1619+378	30 Mar. 2001	11 Feb. 2001	Mk IV
1632+391	''	''
1656+391	''	''
1709+303	''	''
1717+315	''	''
0853+291	06 May 2001	11 Feb. 2001	Mk IV
1343+386	''	''
1441+409	''	''
1123+340	-	8 Jun. 2001	Mk IV