Active areas

Jul 11, 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
№ 642	S07 E26	11	Dao	0090	09	123	Beta
№ 643	S09 W22	03	Cao	0020	04	171	Beta
№ 644	N11 E69	01	Hsx	0100	03	080	Alpha
№ 645	N12 W11	03	Bxo	0020	03	160	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 641	N15 W27	177