Source	Epoch	Image	Visibility
0106+013	1997JAN11	2 GHz , 8 GHz	2 GHz , 8 GHz
	2006JUL11	2 GHz+ , 8 GHz+	2 GHz+ , 8 GHz+
	2006SEP13	2 GHz+ , 8 GHz+	2 GHz+ , 8 GHz+
	2007JAN24	2 GHz+ , 8 GHz+	2 GHz+ , 8 GHz+
	2008JAN23	2 GHz+ , 8 GHz+	2 GHz+ , 8 GHz+
	2008SEP03	2 GHz+ , 8 GHz+	2 GHz+ , 8 GHz+

A "+" after the frequency indicates VLBA+ observations.