Active areas

May 6, 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
№ 1731	N09 W71	08	Eai	0140	13	189	Beta-Gamma
№ 1732	S17 W35	04	Dso	0090	06	153	Beta
№ 1734	S18 W09	19	Eki	0380	12	127	Beta-Gamma
№ 1738	N15 E34	03	Cao	0030	03	084	Beta
№ 1739	N12 E44	08	Dac	0140	10	074	Beta-Gamma
№ 1740	S21 E50	01	Hrx	0020	01	068	Alpha

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1736	S07 W25	144
№ 1737	N16 E07	112