Active areas

Apr 5, 2012

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
№ 1445	S21 W87	01	Hsx	0090	01	032	Alpha
№ 1450	N17 W19	11	Dsi	0080	10	324	Beta
№ 1452	N18 E19	06	Dsi	0040	06	285	Beta
№ 1453	S17 W28	02	Axx	0010	01	333	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1448	S17 W41	347
№ 1451	N17 W03	309