Active areas

Apr 6, 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
№ 581	S04 W83	01	Hsx	0040	02	063	Alpha
№ 582	N14 W81	01	Hsx	0120	03	061	Alpha
№ 587	S14 W31	17	Cai	0140	09	011	Beta
№ 588	S15 E25	12	Dao	0170	07	315	Beta-Gamma
№ 589	N10 E54	04	Bxo	0050	04	286	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 585	S15 W66	047