Active areas

Oct 7, 2003

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
№ 471	S08 W04	33	Eai	0170	13	222	Beta-Gamma
№ 473	S09 W19	06	Cao	0120	07	237	Beta
№ 475	S22 E34	02	Cso	0020	03	184	Beta
№ 476	S16 E12	01	Hax	0010	01	206	Alpha
№ 477	S15 E63	01	Hsx	0060	01	155	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 470	S17 W65	283
№ 472	S22 W73	291
№ 474	S14 W75	293