Active areas

Feb 16, 2013

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
№ 1670	N17 W85	03	Cao	0070	09	166	Beta
№ 1671	N14 E04	01	Hsx	0090	02	077	Alpha
№ 1672	S17 W15	01	Axx	0010	01	096	Alpha
№ 1673	S11 E67	01	Hsx	0040	02	013	Alpha
№ 1674	N14 W03	03	Bxo	0010	02	084	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1669	N07 W88	169