Active areas

Apr 4, 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
№ 1176	S18 W90	01	Hsx	0040	02	200	Alpha
№ 1180	N25 W50	01	Hsx	0030	01	160	Alpha
№ 1183	N17 W25	13	Eso	0150	13	135	Beta
№ 1184	N18 E01	15	Dso	0070	06	109	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1178	S17 W64	174
№ 1181	S27 W50	160