Active areas

Dec 6, 2003

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
№ 510	S24 W81	01	Hax	0070	02	227	Alpha
№ 513	N12 W47	01	Hsx	0070	02	193	Alpha
№ 516	S17 W24	10	Dao	0090	05	170	Beta
№ 517	S06 E07	18	Dao	0260	10	139	Beta
№ 519	S08 W28	08	Bxo	0010	04	174	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 509	S10 W93	240
№ 515	S03 W29	176
№ 518	S21 W16	163