Source
Epoch
Image
Visibility
0019+058
1997JAN10
2 GHz
,
8 GHz
2 GHz
,
8 GHz
1999AUG02
2 GHz+
,
8 GHz+
2 GHz+
,
8 GHz+
2002JAN16
2 GHz+
,
8 GHz+
2 GHz+
,
8 GHz+
2009MAY13
2 GHz+
,
8 GHz+
2 GHz+
,
8 GHz+
A "+" after the frequency indicates
VLBA+
observations.