Active areas

Mar 21, 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
№ 1173	S29 W13	05	Bxo	0020	04	307	Beta
№ 1174	N23 W76	01	Axx	0000	01	011	Alpha
№ 1175	N14 W36	11	Csi	0130	08	330	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1172	N13 W52	347