Active areas

Feb 2, 2004

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
№ 546	S12 E27	03	Cso	0030	04	076	Beta
№ 547	S10 W12	06	Dso	0060	04	115	Beta
№ 548	N06 E17	03	Bxo	0010	03	086	Beta
№ 549	N14 E57	05	Eao	0180	11	046	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 545	S20 W58	161