Active areas

Jul 15, 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	S08 W28	15	Dao	0100	06	125	Beta
№ 644	N11 E17	09	Dso	0130	04	080	Beta
№ 646	N12 W72	10	Dai	0190	09	169	Beta
№ 648	N16 W35	06	Cro	0030	07	132	Beta
№ 649	S10 E53	34	Eai	0360	15	044	Beta-Gamma-Delta
№ 650	S08 E31	01	Hsx	0010	01	066	Alpha
№ 651	S16 E44	04	Bxo	0010	06	053	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 643	S08 W76	173
№ 645	N11 W58	155
№ 647	S14 E22	075