Active areas

May 4, 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
№ 1469	S26 W51	10	Cao	0100	10	335	Beta
№ 1470	S15 W07	10	Bxo	0010	05	290	Beta
№ 1471	S19 E02	07	Cko	0300	10	276	Beta
№ 1472	S28 W12	03	Bxo	0010	12	295	Beta
№ 1473	S21 W68	05	Cso	0060	07	351	Beta
№ 1474	N16 E52	01	Hrx	0020	01	230	Alpha
№ 1475	N05 E61	01	Hsx	0040	00	221	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1467	N13 W49	332