Active areas

Aug 23, 2011

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
№ 1271	N17 W16	28	Ekc	0280	11	060	Beta-Gamma
№ 1272	S21 W08	11	Dsi	0060	06	052	Beta
№ 1274	N18 E42	02	Dso	0030	03	002	Beta
№ 1275	N07 E55	01	Cso	0010	05	349	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1273	S18 W70	116