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
№ 2825N17 E3901axx0010 01142alpha
№ 2824N19 W1308csi0180 06194beta-gamma

H-alpha plages without spots

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