Source	Epoch	Contour PostScript	Colour PostScript	Colour GIF
2200+420 (BL Lacert{\ae}, OY +401) BL Lac z= 0.0686 V= 14.5 Notes (from the published papers): The structure of the relatively diffuse jet in BL Lac has been studied in detail by Denn \& Mutel et al. (1998).	04/1995 12/1995 05/1996 10/1996 03/1997 09/1997 03/1998 11/1999 12/2000 12/2001	PS PS PS PS PS PS PS PS PS PS	PS PS PS PS PS PS PS PS PS PS	GIF GIF GIF GIF GIF GIF GIF GIF GIF GIF

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