**Table 1:** VLBI results.
	Image parameters^a		Model fit parameters^b
Epoch	Beam^c	$S_{\rm peak}^{{d}}$	rms^e	Comp.^f	r^g	PA^h	S^ⁱ
	[( $\rm mas\times mas$ ), $^\circ$ ]	[Jy/beam]	[mJy/beam]		[mas]	[ $^\circ$ ]	[Jy/beam]
1995-07-28	$(1.3 \times 0.5)$ ; -5.2	1.21	0.3	Core	0	-	1.186
				W1	0.2	-97.4	0.052
2002-05-18	$(1.3 \times 0.5)$ ; -2.6	1.09	0.2	Core	0	-	1.074
				N1	0.6	-22.2	0.110
				N2	2.1	8.7	0.012

^a The lowest contour is 1 mJy/beam in both images, contours increase by factors of $\sqrt{2}$ ; ^b formal uncertainties in the model fits are too small and therefore are not printed in the table; ^c size and orientation of the restoring beam; ^d peak flux density per beam area; ^e noise level; ^f individual Gaussian model-fit component; ^g distance from core component; ^h position angle of model-fit component; ^ⁱ flux density of model-fit component per beam area.

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