List of Solar Active Regions (Sunspot Groups) - 2009

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Northern hemisphere - 2009
Group No.	NOAA A.R.	Position		Obs. dates	Type	Max. Sunspots	Max. size (°)		Initial Obs. date	Evolved Obs. date	Last Obs. date
		Lng.	Lat.				E-W	N-S
N17	#1010	19	17	7	A	1	1	1	Jan 11	Jan 12	Jan 17
N18	#1017	190	12	3	A	1	1	1	May 14	May 15	May 18
N19	#1019	296	26	1	C	5	5	2	Jun 2		Jun 2
N20	#1025	173	18	1	A	0	1	1	Sep 5		Sep 5
N21	#1027	240	22	2	D	5	7	3	Sep 24	Sep 24	Sep 25
N22	#1029	216	17	4	C	16	8	4	Oct 27	Oct 28	Oct 31
N23	#1030	47	25	3	A	1	1	1	Nov 6	Nov 6	Nov 10
N24	#1032	210	15	3	A	3	3	1	Nov 20	Nov 20	Nov 23
N25	#1033	193	18	4	B	5	6	3	Nov 20	Nov 21	Nov 27
N26	#1034	251	18	4	B	2	4	2	Dec 10	Dec 12	Dec 19
N27	#1035	246	33	3	G	7	13	6	Dec 18	Dec 18	Dec 21
N28	#1037	132	13	5	B	2	6	2	Dec 19	Dec 19	Dec 26
N29	#1038	203	17	3	C	3	5	4	Dec 21	Dec 21	Dec 24
Southern hemisphere - 2009
Group No.	NOAA A.R.	Position		Obs. dates	Type	Max. Sunspots	Max. size (°)		Initial Obs. date	Evolved Obs. date	Last Obs. date
		Lng.	Lat.				E-W	N-S
S36	N/A	149	-23	1	A	0	1	1	Jan 8		Jan 8
S37	#1012	281	-6	3	A	0	1	1	Feb 14	Feb 17	Feb 18
S38	N/A	278	-11	1	A	0	1	1	Mar 15		Mar 15
S39	#1016	110	-7	2	B	2	1	4	Apr 29	Apr 30	Apr 30
S40	N/A	7	-6	1	A	0	1	1	Jul 25		Jul 25
S41	#1026	220	-31	2	J	1	1	1	Sep 24	Sep 25	Sep 25
S42	#1036	211	-27	3	B	7	6	4	Dec 21	Dec 21	Dec 24
S43	#1039	57	-28	2	C	5	8	4	Dec 26	Dec 30	Dec 30

This individual observed result has no garantee of reliability by any public sector organizations.