Active areas

Oct 31, 1997

Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
Group number	Sunspots Location on the Sun	The number of spots in the group	The classification by the Zurich's modified system	Area (millions of shares of the solar hemisphere)	Group length (in degrees)	Carrington Longitude (in degrees)	Group's magnet type
№ 8099	N20 W03	09	CRO	0030	11	022	BETA-GAMMA
№ 8099	N20 W03	09	CRO	0030	11	022	BETA-GAMMA
№ 8100	S19 E30	22	DAO	0220	10	349	BETA
№ 8100	S19 E30	22	DAO	0220	10	349	BETA

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 8098	S23 W83	103
№ 8098	S23 W83	103