Active areas

May 5, 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
№ 1728	N20 W85	02	Bxo	0010	02	218	Beta
№ 1730	S16 W93	01	Hax	0080	02	226	Alpha
№ 1731	N10 W56	20	Eai	0090	12	187	Beta-Gamma
№ 1732	S17 W22	12	Dso	0150	06	153	Beta
№ 1734	S17 E04	22	Eki	0590	11	127	Beta-Gamma
№ 1737	N16 E21	01	Axx	0010	01	110	Alpha
№ 1738	N15 E47	02	Cso	0010	02	084	Beta
№ 1739	N13 E57	05	Dac	0110	06	074	Beta-Gamma
№ 1740	S20 E64	01	Hsx	0030	01	067	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1736	S07 W10	142