Active areas

Feb 12, 2013

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
№ 1667	N22 W63	01	Hsx	0050	01	200	Alpha
№ 1670	N17 W28	13	Dsi	0160	07	164	Beta
№ 1671	N14 E58	01	Hsx	0150	02	076	Alpha
№ 1672	S18 E39	05	Cro	0010	03	095	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1669	N07 W31	167