Active areas

May 18, 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
№ 1743	N22 W53	02	Dao	0030	10	014	Beta
№ 1744	N06 W40	23	Dao	0100	10	001	Beta-Gamma
№ 1745	N13 W15	10	Cko	0300	10	336	Beta
№ 1746	S27 W14	07	Cso	0160	07	335	Beta
№ 1747	S17 W17	10	Dao	0080	08	338	Beta
№ 1748	N12 E23	24	Dai	0220	10	298	Beta-Gamma-Delta
№ 1749	S22 W66	04	Cro	0030	05	027	Beta
№ 1750	S09 W41	09	Cao	0050	07	002	Beta
№ 1751	S23 W01	02	Axx	0000	02	322	Alpha
№ 1752	N18 W40	07	Cro	0020	04	001	Beta

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area number	Coordinates	Carrington Longitude (in degrees)
№ 1741	S21 W85	046
№ 1742	N28 W59	020