Active areas

Aug 20, 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
№ 1817	S19 W88	03	Cso	0060	04	243	Beta
№ 1818	S04 W61	03	Hkx	0250	04	217	Alpha
№ 1820	S12 W19	05	Bxo	0010	06	175	Beta
№ 1822	S11 W00	03	Bxo	0010	03	156	Beta
№ 1823	S08 E17	04	Cso	0170	04	140	Beta
№ 1824	S14 W40	09	Dao	0120	06	196	Beta
№ 1825	N17 W27	20	Dai	0070	06	183	Beta-Gamma
№ 1826	N13 E01	02	Bxo	0010	03	155	Beta
№ 1827	S18 E58	08	Dao	0300	08	098	Beta
№ 1828	N15 E65	04	Cao	0030	09	092	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1819	S16 W74	231