Active areas

Mar 19, 2011

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
№ 1173	S29 E14	09	Cro	0030	07	307	Beta
№ 1175	N13 W09	06	Cro	0020	05	330	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1171	S19 W71	032
№ 1172	N13 W25	346
№ 1174	N22 W50	011