Active areas

Aug 24, 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
№ 1546	N16 W21	01	Hsx	0020	01	263	Alpha
№ 1548	N18 E04	06	Cso	0030	10	238	Beta
№ 1552	S18 E27	01	Hsx	0030	02	215	Alpha
№ 1553	S23 E50	01	Hsx	0150	02	192	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1547	N05 W56	298
№ 1549	S18 W85	327
№ 1551	N13 W41	283