Active areas

Jan 13, 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
№ 536	S12 W68	25	Eki	0250	11	074	Beta-Gamma
№ 537	N05 W03	16	Dkc	0240	06	009	Beta-Gamma-Delta
№ 540	S11 E76	06	Hhx	0060	06	290	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 538	N05 W56	063
№ 539	N09 W37	044