Active areas

Apr 13, 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
№ 1711	S16 W95	01	Hax	0100	04	158	Alpha
№ 1714	N13 W66	01	Hsx	0070	01	129	Alpha
№ 1718	N21 W46	23	Dkc	0510	09	109	Beta-Gamma
№ 1719	N11 W14	22	Eki	0290	11	077	Beta-Gamma
№ 1721	S18 E06	17	Dai	0220	08	057	Beta-Gamma
№ 1722	S21 E17	04	Dro	0030	06	046	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1716	S20 W65	128
№ 1717	S12 W29	092
№ 1720	N10 W76	139