Active areas

May 4, 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	N19 W72	01	Axx	0010	01	218	Alpha
№ 1730	S16 W81	01	Hsx	0100	02	226	Alpha
№ 1731	N10 W43	31	Eac	0150	15	187	Beta-Gamma-Delta
№ 1732	S17 W15	07	Dso	0160	08	161	Beta
№ 1734	S19 E10	15	Eko	0550	12	136	Beta-Gamma
№ 1737	N19 E35	01	Axx	0010	02	115	Alpha
№ 1738	N16 E63	01	Hsx	0030	01	087	Alpha
№ 1739	N13 E75	13	Dac	0150	10	075	Beta

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 E05	141