Active areas

Mar 31, 2004

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
№ 581	S05 W02	02	Hsx	0110	03	061	Alpha
№ 582	N14 E04	59	Eki	0300	12	055	Beta-Gamma
№ 585	S15 E12	02	Axx	0010	01	047	Alpha
№ 587	S13 E50	18	Eao	0120	11	009	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 578	N13 W82	141
№ 579	S13 W58	117
№ 580	S06 W86	145
№ 584	S13 W16	075