Table 1: Properties of radio emission associated with the SFO objects.

SFO object	Peak emission	Peak emission	Peak flux	Integrated flux	Source classification
	(2000)	(2000)	(mJy/beam)	(mJy)
1	23 59 33.7	+67 23 54	69.2	728.4	1
2	00 03 50.3	+68 32 09	4.4	13.2	1
4	00 58 60.0	+60 53 16	5.3	26.6	1
5	02 29 01.8	+61 33 17	11.5	21.4	1
6	02 34 45.0	+60 48 18	4.6	42.9	1T
7	02 34 47.8	+61 49 14	11.7	86.3	1
10	02 48 07.3	+60 25 35	30.7	519.6	1
11	02 51 33.0	+60 03 43	4.0	10.1	1
12	02 55 00.9	+60 35 44	12.0	127.0	1
13	03 00 52.5	+60 40 19	3.7	6.3	1
14	03 01 24.2	+60 29 12	8.1	41.9	3
15	05 23 26.5	+33 11 54	3.3	3.0	1
16	05 20 00.9	-05 50 22	1.1	0.6	4
17	05 31 27.1	+12 04 54	1.9	7.7	4
18	05 44 28.7	+09 08 40	8.1	9.1	4
21	05 39 38.3	-03 36 25	1.3	1.3	4
25	06 41 06.3	+10 14 30	3.0	15.5	1
27	07 04 03.8	-11 23 19	3.6	39.0	1
28	07 04 41.4	-10 22 15	1.3	0.6	4
29	07 04 54.5	-12 09 42	2.2	0.6	4
30	18 18 46.1	-13 44 39	57.1	125.6	1
31	20 50 48.8	+44 21 29	12.8	345.5	1
32	21 32 34.9	+57 24 08	2.9	5.0	1
35	21 36 09.3	+58 31 53	1.8	12.1	1
36	21 36 10.6	+57 26 34	3.8	11.5	1
37	21 40 29.0	+56 36 13	3.5	11.0	1
38	21 40 44.3	+58 15 01	6.0	26.6	1
40	21 46 09.1	+57 09 59	4.9	14.6	1
41	21 46 29.0	+57 18 10	2.7	28.5	1
42	21 46 38.6	+57 11 39	4.9	1.2	1
43	22 47 50.3	+58 02 51	35.3	204.5	1
44	22 28 59.1	+64 12 11	37.0	95.8	1

^T Tentative classification, see Sect. 3.2 for details.