Table 2: Results of radio and optical observations.
CA/VLA Coordinates NVSS CA/VLA CA Sp. USNO

VASC (4.8 GHz) F1.4 F4.8 F8.6 Ind. |r-o| R Spectral

name RA 2000 Dec 2000 mJy mJy mJy $\alpha$ $\hbox{$^{\prime\prime}$ }$ mag classification

J1353-66 13 53 40.15 -66 39 57.58 - 48.2 $\pm$ 0.1 41.7 $\pm$ 0.1 -0.2 0.5 17.1 Featureless

J1626-33 16 26 23.08 -33 29 33.62 21.8 $\pm 0.8$ 0.7 $\pm$ 0.1 0.8 $\pm$ 0.1 +0.2: 0.7 15.1 Star K0 III

J1628-41 16 28 47.285 -41 52 39.14 - 8.8 $\pm$ 0.1 12.3 $\pm$ 0.1 +0.7 0.7 12.4 Star K3 III-IV

J1757-41 17 57 15.658 -41 49 18.76 - 488.5 $\pm$ 0.2 398.9 $\pm$ 0.2 -0.3 0.3 17.0 Sy1, z = 0.3342

J1942+10 19 42 47.484 +10 33 27.11 99.0 $\pm$ 0.5 106.0 $\pm$ 0.2 - +0.1: 0.2 16.1 Featureless

**Table 2:** Results of radio and optical observations.
	CA/VLA Coordinates	NVSS	CA/VLA	CA	Sp.	USNO
VASC	(4.8 GHz)	F1.4	F4.8	F8.6	Ind.	\|r-o\|	R	Spectral
name	RA 2000	Dec 2000	mJy	mJy	mJy	$\alpha$	$\hbox{$^{\prime\prime}$ }$	mag	classification
J1353-66	13 53 40.15	-66 39 57.58	-	48.2 $\pm$ 0.1	41.7 $\pm$ 0.1	-0.2	0.5	17.1	Featureless
J1626-33	16 26 23.08	-33 29 33.62	21.8 $\pm 0.8$	0.7 $\pm$ 0.1	0.8 $\pm$ 0.1	+0.2:	0.7	15.1	Star K0 III
J1628-41	16 28 47.285	-41 52 39.14	-	8.8 $\pm$ 0.1	12.3 $\pm$ 0.1	+0.7	0.7	12.4	Star K3 III-IV
J1757-41	17 57 15.658	-41 49 18.76	-	488.5 $\pm$ 0.2	398.9 $\pm$ 0.2	-0.3	0.3	17.0	Sy1, z = 0.3342
J1942+10	19 42 47.484	+10 33 27.11	99.0 $\pm$ 0.5	106.0 $\pm$ 0.2	-	+0.1:	0.2	16.1	Featureless

Source LaTeX | All tables | In the text

	1 Introduction
	2 The sample: selection criteria
	3 Observations and data reduction
	4 Results
	5 Summary
	References