Active areas

Feb 20, 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
№ 1418	S23 W84	03	Cso	0020	00	263	Beta
№ 1419	N29 W18	03	Cso	0020	02	197	Beta
№ 1420	N11 W16	01	Hsx	0070	02	195	Alpha
№ 1421	N18 E46	02	Axx	0010	01	133	Alpha
№ 1422	N15 E02	10	Dai	0060	06	177	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1417	N18 W66	245