Active areas

May 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
№ 1744	N06 W67	03	Cao	0050	06	001	Beta
№ 1745	N13 W40	08	Cao	0180	05	334	Beta
№ 1746	S27 W40	05	Dso	0140	06	334	Beta
№ 1747	S17 W45	02	Hrx	0020	03	339	Alpha
№ 1748	N12 W00	23	Fao	0110	16	294	Beta-Gamma-Delta
№ 1750	S09 W67	12	Dai	0090	07	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)
№ 1742	N28 W86	020
№ 1743	N20 W82	016
№ 1751	S23 W29	323
№ 1752	N18 W66	360