RUS↔ENG

Active areas

sunspots

Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
Group numberSunspots Location on the SunThe number of spots in the groupThe classification by the Zurich's modified systemArea (millions of shares of the solar hemisphere)Group length (in degrees)Carrington Longitude (in degrees)Group's magnet type
№ 2822N17 W2203Cao006003335Beta
№ 2823S23 W1401Axx001001327Alpha

H-alpha plages without spots

No H-alpha plages without spots can be currently observed on the Sun's surface