Active areas

Jun 30, 2004

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
№ 637	N08 W45	08	Bxo	0030	10	340	Beta
№ 639	N13 E46	08	Cao	0150	08	249	Beta
№ 640	S07 E41	04	Dao	0050	04	254	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 636	S16 W88	024
№ 638	N07 W17	313