Active areas

Nov 27, 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
№ 507	N08 W30	44	Ekc	0650	13	296	Beta-Gamma-Delta
№ 508	S18 W18	40	Eki	0360	11	284	Beta-Gamma
№ 509	S11 E28	07	Cao	0080	05	238	Beta
№ 510	S23 E36	19	Dao	0110	07	230	Beta
№ 511	S14 E11	22	Dao	0060	07	255	Beta
№ 512	N06 E18	06	Cso	0020	05	248	Beta
№ 513	N09 E71	01	Hsx	0040	03	195	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 501	N04 W98	004
№ 505	S22 W60	327
№ 506	S22 W31	297