l	b	h	m	s	deg	arcmin	size arcmin	size arcmin N	type	1 GHz flux	SI	Name	Single Dish	Array	Resolvable at or below [GHz]	Notes
111.7	-2.1	23	21	10	58	32	5	5	S	2720	0.4?		N12	5km, VLA	0.4
263.9	-3.3	8	32	30	-45	35	255	255	C	1750	varies	Vela (XYZ)			2e+01
184.6	-5.8	5	31	30	21	59	7x5	6	F	1040	0.4?		E,	VLA	0.5
78.2	2.1	20	19	0	40	15	60	60	S	340	0.4?		E	DRAO, WSRT	5
6.4	-0.1	17	57	30	-23	25	42	42	C	310	0.6?	PKS 0607+17	E		3
34.7	-0.4	18	53	30	1	18	35x27	30	S	230	0.3?	(W51)	N140, N300, M, A, P, E, GB	VLA	2
89.0	4.7	20	43	30	50	25	120x90	100	S	220	0.5?		30m, N300, E, HMT	DRAO	8
74.0	-8.5	20	49	0	30	30	230x160	200	S	210	0.5		A, E, N12	WSRT, VLA, DRAO	2e+01
189.1	3.0	6	14	0	22	36	45	45	S	160	0.6?			WSRT, CLFST, VLA	4
205.5	0.5	6	36	0	6	30	220	220	S	160	?		P, N300, A, E		2e+01
326.3	-1.8	15	49	0	-56	0	38	38	C	145	varies	MSH 15-56			3
260.4	-3.4	8	20	30	-42	50	60x50	55	S	130	0.7?		M, P,	FIRST, MOST, VLA	5
160.9	2.6	4	57	0	46	36	140x120	130	S	110	?		E	DRAO, VLA, WSRT	1e+01
8.7	-0.1	18	2	35	-21	25	45	45	S?	80	0.5	Monoceros Nebula		TPT, VLA	2
348.5	0.1	17	10	40	-38	29	15	15	S	72	0.4?			VLA, MOST	0.8
23.3	-0.3	18	32	0	-8	50	27	27	S	70	varies	CTB 80	M, P, E	VLA	2
21.8	-0.6	18	30	0	-10	10	20	20	S	69	0.77	Cassiopeia A, 3C461	M, P, N140, N300,	VLA	2
93.7	-0.2	21	27	45	50	35	80	80	S	65	0.7?		N300, E	DRAO	7
180.0	-1.7	5	36	0	27	50	180	180	S	65	?		E, A		2e+01
120.1	1.4	0	22	30	63	52	8	8	S	56	0.5		E	WSRT, 5km, VLA	0.7
315.4	-2.3	14	39	0	-62	17	42	42	S	49	0.6	RCW 86, MSH 14-63			4
296.5	10.0	12	7	0	-52	10	90x65	65	S	48	0.5	PKS 1209-51/52			5
132.7	1.3	2	14	0	62	30	80	80	S	45	0.4?		N300,	DRAO	7
312.4	-0.4	14	9	20	-61	29	38	38	S	45	0.36				3
290.1	-0.8	11	1	0	-60	40	19x14	14	S	42	0.4	MSH 11-61A			1
43.3	-0.2	19	8	44	9	1	4x3	3.5	S	38	?		M, P, E	VLA	0.3
18.9	-1.1	18	27	0	-13	0	33	33	C?	37	0.6	DA 495	E, M, P	TPT, OSRT	3
357.7	-0.1	17	37	15	-30	56	3x8?	6	?	37	0.6?		M, P, E, Frail	MOST, VLA, ATCA	0.5
119.5	10.2	0	4	0	72	30	90?	90	S	36	?		E	VLA, DRAO	8
22.7	-0.2	18	30	30	-9	15	26	26	S?	33	varies	CTB 87	M, P, E	VLA	2
130.7	3.1	2	1	55	64	35	9x5	7	F	33	?		E, N12	WSRT, VLA, CLFST	0.6
18.8	0.3	18	21	10	-12	25	17x11	14	S	33	0.54	DA 530, 4C(T)55.38.1	N300, M, P, E	VLA	1
350.0	-1.8	17	23	40	-38	20	30?	30	S?	31	varies		M, P		2
27.8	0.6	18	37	6	-4	28	50x30	40	F	30	0.5?	CTB 1	E, NRO45, GB43, P		3
54.4	-0.3	19	31	10	18	50	40	40	S	28	0.6		N300, E	WSRT, DRAO	3
332.4	-0.4	16	13	45	-50	55	10	10	S	28	0.5	RCW 103			0.8
348.7	0.3	17	10	30	-38	8	17?	17	S	26	0.5		M, P,	VLA, FIRST, MOST	1
332.4	0.1	16	11	30	-50	35	15	15	S	26	0.5	MSH 16-51, Kes 32			1
31.9	0.0	18	46	50	-0	59	5x7	6	S	24	0.48	3C397	N140, E, Frail	NI, FIRST, VLA	0.5
359.0	-0.9	17	43	35	-30	15	23	23	S	23	0.1		E	MOST	2
11.2	-0.3	18	8	30	-19	26	4	4	C	22	0.5	Kes 79, 4C00.70, HC 13	M, P, N140, E	VLA	0.3
33.6	0.1	18	50	15	0	37	10	10	S	22	0.32	1814-24	M, P, A, N140	VLA FIRST, WSRT, DRAO	0.8
41.1	-0.3	19	5	8	7	3	4.5x2.5	3	S	22	0.0?		N140, A, M, H, E	FIRST, VLA	0.2
0.3	0.0	17	43	5	-28	37	15x8	8	S	22	0.6				0.7
109.1	-1.0	22	59	30	58	37	28	28	S	20	0.8		E, N300, NRO45, Alonquin46,	WSRT, VLA	2	bad clean
349.7	0.2	17	14	35	-37	23	2.5x2	2	S	20	?		N140, M, P	MOST, VLA	0.2
4.5	6.8	17	27	42	-21	27	3	3	S	19	0.8?	Sgr A East		VLA	0.2
327.6	14.6	14	59	35	-41	44	30	30	S	19	0.8		P	FIRST, VLA, MOST	2
337.8	-0.1	16	35	20	-46	53	9x6	9	S	18	0.5	Kes 41			0.8
39.2	-0.3	19	1	40	5	23	8x6	7	S	18	0.5	(HC30)	M, A, N140, E,	FIRST, VLA, OSRT	0.6
309.8	0.0	13	47	0	-61	50	25x19	20	S	17	0.5				2
335.2	0.1	16	24	0	-48	40	21	21	S	16	0.5				2
337.3	1.0	16	29	0	-46	30	15x12	13	S	16	0.55	Kes 40			1
291.0	-0.1	11	9	45	-60	22	15x13	13	C	16	0.29	(MSH 11-62)			1
292.0	1.8	11	22	20	-59	0	12x8	10	C?	15	0.4	MSH 11-54			0.8
94.0	1.0	21	23	10	51	40	30x25	28	S	15	varies		N300, N140, E	VRO, WSRT, DRAO	2	complex
304.6	0.1	13	2	50	-62	26	8	8	S	14	0.5	Kes 17			0.7
359.1	-0.5	17	42	20	-29	56	24	24	S	14	0.0		E	VLA, MOST	2
46.8	-0.3	19	15	50	12	4	17x13	15	S	14	0.3?		N300, M, P, A, N140, E	VLA	1
321.9	-0.3	15	16	45	-57	23	31x23	30	S	13	0.3				2
127.1	0.5	1	25	0	62	55	45	45	S	13	?		E	HMT, WSRT, DRAO	4
40.5	-0.5	19	4	45	6	26	22	22	S	11	0.3		E		2
84.2	-0.8	20	51	30	43	16	20x16	18	S	11	0.6		E	DRAO	2
7.7	-3.7	18	14	20	-24	5	22	22	S	11	0.5	OA 184	P	VLA, MOST	2
166.2	2.5	5	15	30	41	50	90x70	80	S	11	0.5		N300, A	VLA, DRAO	7
29.7	-0.3	18	43	48	-3	2	3	3	C?	10	0.68	4C-04.71	M, P, N140, E, N12	NI, VLA	0.2
357.7	0.3	17	35	20	-30	42	24	24	S	10	0.5		E	MOST	2
20.0	-0.2	18	25	20	-11	37	10	10	F	10	varies	Cygnus Loop		VLA, TPT	0.8
74.9	1.2	20	14	10	37	3	8x6	7	F	9	varies		A, E, N12	WSRT, VLA, DRAO	0.6
93.3	6.9	20	51	0	55	10	27x20	24	S	9	0.4?		E	DRAO	2
296.8	-0.3	11	56	0	-62	18	20x14	15	S	9	0.6	1156-62			1
315.4	-0.3	14	32	10	-60	23	24x13	13	?	8	0.4				1
24.7	-0.6	18	36	0	-7	35	15?	15	S?	8	0.50	CTB 109	M, P, E, NRO45	VLA	2
53.6	-2.2	19	36	30	17	8	28x33	30	S	8	0.8?		N300, M, A	WSRT, VLA	2
355.9	-2.5	17	42	35	-33	42	13	13	S	8	0.8?		M, P	MOST, VLA	1
343.1	-0.7	16	56	50	-43	10	27x21	24	S	7.8	0.6		P	MOST	2
126.2	1.6	1	18	30	64	0	70	70	S?	7	0.5		E	DRAO	6
179.0	2.6	5	50	30	31	5	70	70	S?	7	0.3		E	VLA	6
289.7	-0.3	10	59	10	-60	2	18x14	14	S	6.2	0.2?				1
30.7	1.0	18	42	10	-1	35	24x18	20	S?	6	0.44	3C434.1	E	VLA	2
65.1	0.6	19	52	30	28	25	90x50	70	S	6	0.3?			DRAO	6
11.4	-0.1	18	7	50	-19	6	8	8	S?	6	0.2?	Kes 78	M, P, N140, E	VLA	0.7	Contaminate by sidelobes
27.4	0.0	18	38	40	-4	59	4	4	S	6	0.3	CTB 104A, DA 551	N300, P, N140, E, M	FIRST, VLA	0.3
336.7	0.5	16	28	30	-47	13	14x10	14	S	6	0.5				1
206.9	2.3	6	46	0	6	30	60x40	50	S?	6	0.5?		E		4
21.5	-0.9	18	30	47	-10	37	1.2	1.2	F	6	0.30	Crab Nebula, 3C144, SN1054	E, M36, IRAM, N12	WSRT, NI, VLA, NRO, VLA	0.1
65.7	1.2	19	50	10	29	18	18	18	?	5.1	0.4?		E		2
15.9	0.2	18	16	0	-15	3	7x5	6	S?	5	0.36	IC443,3C157,	M, P, N140, E	FIRST, VLA	0.5
340.4	0.4	16	42	55	-44	34	10x7	8	S	5	0.5		M, P	FIRST, VLA, MOST	0.7
156.2	5.7	4	54	40	51	47	110	110	S	5	0.0		E		9
8.7	-5.0	18	21	5	-23	50	26	26	S	4.4	0.2?	Milne 56		TPT, VLA	4
352.7	-0.1	17	24	20	-35	5	8x6	7	S	4	0.49		M, P	FIRST, VLA, MOST	0.6
9.8	0.6	18	2	10	-20	14	12	12	S	3.9	0.4	MSH 17-39	E, M	VLA	1
12.0	-0.1	18	9	15	-18	38	7?	7	?	3.5	0.7	Kes 75	M, P, E	VLA	0.6
33.2	-0.6	18	51	12	-0	5	18	18	S	3.5	0.55	3C391	E	VLA	2
16.7	0.1	18	18	5	-14	21	4	4	C	3.0	0.6	HB9		VLA, OSRT	0.3
10.0	-0.3	18	5	40	-20	26	8?	8	?	2.9	0.5?	Lupus Loop	M, P, E	VLA	0.7
341.9	-0.3	16	51	25	-43	56	7	7	S	2.5	0.5		M, P	FIRST, VLA, MOST	0.6
63.7	1.1	19	45	50	27	37	8	8	F	1.8	0.3				0.7
59.8	1.2	19	36	50	24	12	20x16?	18	?	1.6	0.2?		E		2
69.7	1.0	20	0	45	32	35	16	16	S	1.6	?		E		1
337.0	-0.1	16	32	15	-47	30	1.5	1.5	S	1.5	0.6?	(CTB 33)			0.1
322.5	-0.1	15	19	30	-56	55	15	15	C	1.5	0.4				1
55.7	3.4	19	19	10	21	38	23	23	S	1.4	0.5			WSRT	2
67.7	1.8	19	52	34	31	21	9	9	S	1.4	0.4			WSRT	0.8
182.4	4.3	6	5	0	29	0	50	50	S	1.2	0.4				4
84.9	0.5	20	48	45	44	42	6	6	S	0.8	0.4?			WSRT	0.5
1.9	0.3	17	45	37	-27	9	1.2	1.2	S	0.6	0.5	W41		VLA, MOST	0.1
54.1	0.3	19	28	28	18	46	1.5	1.5	F?	0.5	0.55		E	CLFST?, VLA, OSRT	0.1
272.2	-3.2	9	5	15	-51	50	15?	15	S?	0.4	0.6				1
36.6	-0.7	18	58	5	2	52	25?	25	S?	?	0.5	(W30)	E	VLA	2
32.1	-0.9	18	50	30	-1	12	40?	40	C?	?	?				3
28.8	1.5	18	36	30	-2	40	100?	100	S?	?	0.3	CTA 1			8
320.6	-1.6	15	21	50	-59	27	60x30	30	S	?	?				2
354.1	0.1	17	27	10	-33	44	15x3?	10	C?	?	0.6		Frail		0.8
13.3	-1.3	18	16	30	-18	1	70x40	50	S?	?	0.5	Kes 69			4
329.7	0.4	15	57	30	-52	11	40x33	30	S	>34?	?				2
318.2	0.1	14	51	0	-58	51	40x35	35	S	>3.9?	?				3
321.9	-1.1	15	19	50	-58	2	28	28	S	>3.4?	?				2
294.1	-0.0	11	33	50	-61	22	40	40	S	>2?	?				3
116.9	0.2	23	56	40	62	10	34	34	S	9?	0.2?		VRO, N300, N140, E, MGB	WSRT, DRAO	3
73.9	0.9	20	12	20	36	3	22?	22	S?	9?	0.6?		E	DRAO	2
23.6	0.3	18	30	20	-8	15	10?	10	?	8?	0.3	CTB 37B	M, P, E		0.8
296.1	-0.5	11	48	40	-62	17	37x25	30	S	8?	0.6?				2
343.1	-2.3	17	4	25	-44	12	32?	32	C?	8?	0.4			MOST, VLA	3
332.0	0.2	16	9	30	-50	45	12	12	S	8?	0.5				1
346.6	-0.2	17	6	50	-40	7	8	8	S	8?	0.6?		M, P	VLA, MOST	0.7
39.7	-2.0	19	10	0	4	50	120x60	100	?	85?	?	(4C21.53)	E	WSRT, VLA, VLBI	8
43.9	1.6	19	3	30	10	25	60?	60	S?	8.6?	0.5?		E	VLA	5
327.1	-1.1	15	50	30	-55	0	18	18	C	7?	?				2
112.0	1.2	23	13	40	61	30	30?	30	S?	7?	0.3?		Bologna		2
338.3	-0.0	16	37	20	-46	28	8	8	S	7?	?				0.7
309.2	-0.6	13	43	0	-62	39	15x12	12	S	7?	0.4?				1
166.0	4.3	5	23	0	42	52	55x35	45	S	7?	?		N300,	VLA, DRAO, WSRT	4
114.3	0.3	23	34	45	61	38	90x55	75	S	6?	0.5		E, MGB		6
310.8	-0.4	14	3	40	-62	31	12	12	S	6?	?	KES 20A			1
320.4	-1.2	15	10	30	-58	58	35	35	C	60?	0.4	MSH 15-52, RCW 89			3
340.6	0.3	16	44	5	-44	29	6	6	S	5?	?		M, P	FIRST, VLA, MOST	0.5
302.3	0.7	12	42	55	-61	52	17	17	S	5?	0.4?				1
298.5	-0.3	12	10	0	-62	35	5?	5	?	5?	0.4?				0.4
330.2	1.0	15	57	20	-51	26	11	11	S?	5?	0.3				0.9
351.2	0.1	17	19	5	-36	8	7	7	C?	5?	?		M, P	MOST, VLA	0.6
293.8	0.6	11	32	40	-60	37	20	20	C	5?	0.6?				2
310.6	-0.3	14	1	40	-62	23	8	8	S	5?	?	Kes 20B			0.7
298.6	-0.0	12	11	0	-62	20	12x9	10	S	5?	0.3				0.8
359.1	0.9	17	36	25	-29	9	11x12	11	S	5?	0.7			MOST	0.9
65.3	5.7	19	31	0	31	5	310x240	300	S?	52?	0.6?		N300, A	VRO, DRAO, OSRT, VLA	2e+01
15.1	-1.6	18	21	5	-16	36	30x24	27	S	5.5?	0.64	Kepler, SN1604, 3C358	E		2
3.8	0.3	17	49	50	-25	27	18	18	S?	4?	0.4?	VRO 42.05.01		MOST	2
338.1	0.4	16	34	20	-46	18	15?	15	S	4?	0.4				1
318.9	0.4	14	54	40	-58	17	30x14	20	C	4?	0.2?				2
17.4	-2.3	18	28	5	-14	54	24?	24	S	4.8?	0.40	HB21	E		2
317.3	-0.2	14	45	50	-59	34	11	11	S	4.7?	?				0.9
45.7	-0.4	19	14	5	11	4	22	22	S	4.2?	0.4?		E		2
6.1	1.2	17	51	55	-23	5	30x26	28	F	4.0?	0.5	Puppis A, MSH 08-44	E		2
17.8	-2.6	18	30	0	-14	41	24	24	S	4.0?	0.5	DR4, gamma Cygni	E		2
59.5	0.1	19	40	25	23	28	5	5	S	3?	?			WSRT	0.4
356.3	-1.5	17	39	20	-32	51	15x20	17	S	3?	0.4?			MOST	1
42.8	0.6	19	4	55	9	0	24	24	S	3?	0.6		E	VLA	2
323.5	0.1	15	24	50	-56	11	13	13	S	3?	0.4?				1
3.7	-0.2	17	52	20	-25	50	11x14	12.5	S	3?	varies	W28		MOST	1
355.6	-0.0	17	32	0	-32	36	6x8	7	S	3?	0.5			MOST	0.6
311.5	-0.3	14	2	0	-61	44	5	5	S	3?	0.5				0.4
356.3	-0.3	17	34	40	-32	14	7x11	9	S	3?	?			MOST	0.8
5.4	-1.2	17	59	0	-24	55	35	35	C?	35?	varies	S147	M, N140, E, P	VLA, MOST	3
330.0	15.0	15	5	0	-39	30	180?	180	S	350?	0.4		P, Argentine 30m		2e+01
117.4	5.0	23	52	30	67	30	60x80?	70	S?	30?	0.5		Bologna		6
279.0	1.1	9	56	0	-53	0	95	95	S	30?	0.6?				8
327.4	0.4	15	44	30	-53	40	21	21	S	30?	0.6	Kes 27			2
13.5	0.2	18	11	20	-17	13	5x4	4.5	S	3.5?	0.4	Kes 67		VLA	0.4
342.0	-0.2	16	51	15	-43	48	12x9	10	S	3.5?	0.4			FIRST, VLA, MOST	0.8
5.9	3.1	17	44	20	-22	15	20	20	S	3.3?	0.6	R5	E		2
4.2	-3.5	18	5	45	-27	4	28	28	S	3.2?	0.61	Tycho, 3C10, SN1572	E		2
76.9	1.0	20	20	30	38	33	9x12	10	?	2?	0.5		E	DRAO, WSRT	0.8
31.5	-0.6	18	48	35	-1	35	18?	18	S?	2?	0.75	3C400.2, NRAO 611	E		2
337.2	-0.7	16	35	45	-47	45	6	6	S	2?	0.7				0.5
1.4	-0.1	17	46	30	-27	45	10	10	S	2?	0.30	W44, 3C392		MOST	0.8
16.8	-1.1	18	22	30	-14	48	30x24?	27	?	2?	0.6	HB3	E		2
32.0	-4.9	19	3	0	-3	0	60?	60	S?	22?	0.5?	3C396.1	N300, A, N140, M, E	VLA	5
316.3	-0.0	14	37	40	-59	47	29x14	20	S	20?	0.4	(MSH 14-57)			2
24.7	0.6	18	31	30	-7	7	30x15	22	C?	20?	0.3	CTB 37A	M, P, N140, E	VLA	1
192.8	-1.1	6	6	30	17	20	78	78	S	20?	0.3		P, A	DRAO	6
354.8	-0.8	17	32	40	-33	40	19	19	S	2.8?	0.5?			MOST	2
5.2	-2.6	18	4	25	-25	45	18	18	S	2.6?	0.6	SN1006, PKS 1459-41	E		2
344.7	-0.1	17	0	20	-41	38	10	10	C?	2.5?	?		M, P	VLA, MOST	0.8
301.4	-1.0	12	35	0	-63	33	37x23	30	S	2.1?	?				2
0.9	0.1	17	44	12	-28	8	8	8	C	18?	0.7?	W50, SS433		VLA, MOST	0.7
328.4	0.2	15	51	40	-53	8	6	6	F	16?	0.2	(MSH 15-57)			0.5
152.2	-1.2	4	5	30	48	24	110?	110	S?	16?	varies?		BOLOGNA		9
49.2	-0.7	19	21	30	14	0	30	30	S?	160?	varies		P, N300, E, P, GB	CLFST, VLA	2	confused
1.0	-0.1	17	46	20	-28	25	8	8	S	15?	0.48	W49B		VLA, MOST	0.7
211.7	-1.1	6	43	10	0	24	70?	70	S?	15?	0.6?		BOLOGNA		6
308.8	-0.1	13	39	0	-62	8	20x30?	20	C?	15?	0.4?				2
338.5	0.1	16	37	30	-46	13	9	9	?	12?	?				0.8
69.0	2.7	19	51	30	32	45	80?	80	?	120?	0.6?		NRO45, Bologna, E, N12	VLA	7
82.2	5.3	20	17	30	45	20	95x65	80	S	120?	0.6?		N300, N140	DRAO	7
284.3	-1.8	10	16	30	-58	45	24?	24	S	11?	0.3?	MSH 10-53			2
32.8	-0.1	18	48	50	-0	12	17	17	S?	11?	0.6	3C396, HC24, NRAO 593	N300, A, N140, M, E	VLA	1
116.5	1.1	23	51	20	62	58	80x60	70	S	11?	0.5?		E, MGB		6
261.9	5.5	9	2	20	-38	30	40x30	35	S	10?	varies		P, ARGENTINE 30M	MOST	3
348.5	-0.0	17	12	0	-38	25	10?	10	S?	10?	0.4		M, P	FIRST, VLA, MOST	1
351.7	0.8	17	17	40	-35	24	18x14	16	S	10?	?			MOST	1
0.0	0.0	17	42	33	-28	59	3.5x2.5	3	S	100?	0.5?	W63		VLA, MOST	0.2
327.4	1.0	15	43	0	-53	11	14	14	S	1.9?	?				1
351.9	-0.9	17	25	30	-36	14	12x9	10	S	1.8?	1.0?			MOST	0.8
57.2	0.8	19	32	50	21	50	12?	12	S?	1.8?	0.8?		E	DRAO	1
341.2	0.9	16	44	0	-43	42	16x22	20	C?	1.5?	0.5?		Frail		2
349.2	-0.1	17	13	50	-38	1	9x6	7	S	1.4?	?		Frail	MOST	0.6
286.5	-1.2	10	33	50	-59	26	26x6	13	S?	1.4?	?				1
6.4	4.0	17	42	10	-21	20	31	31	S	1.3?	0.5	PKS 0646+06	N140, P, E	VLA	4
308.1	-0.7	13	34	10	-62	49	13	13	S	1.2?	?				1
299.6	-0.5	12	19	0	-62	52	13	13	S	1.0?	?				1
315.9	-0.0	14	34	40	-59	58	25x14	20	S	0.8?	?				2
36.6	2.6	18	46	20	4	23	17x13?	15	S	0.7?	0.5	(HC40)	E		1
68.6	-1.2	20	6	40	30	28	28x25?	26	?	0.7?	0.3?		E		2
345.7	-0.2	17	3	50	-40	49	6	6	S	0.6?	0.7			MOST	0.5
30.7	-2.0	18	51	50	-2	58	16	16	?	0.5?	0.10	3C58, SN1181	E		1
299.2	-2.9	12	12	30	-65	13	18x11	15	S	0.5?	?				1
342.1	0.9	16	47	10	-42	59	10x9	10	S	0.5?	?			MOST	0.8
55.0	0.3	19	30	0	19	45	15x20?	15	S	0.5?	0.5?				1