Active areas

Mar 11, 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
№ 1689	S19 W11	16	Eai	0140	12	149	Beta
№ 1690	N24 E17	01	Hrx	0020	01	121	Alpha
№ 1691	N13 E16	07	Cao	0060	10	122	Beta
№ 1692	N09 E60	01	Hsx	0220	04	077	Alpha
№ 1693	N18 W30	03	Cro	0020	03	167	Beta
№ 1694	N15 E66	01	Hsx	0030	01	071	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1683	S15 W65	203
№ 1685	S13 W49	187
№ 1687	N08 W23	161
№ 1688	S17 W44	182