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
№ 2709N05 E6502axx0010 02034alpha
№ 2708S09 W0103bxo0010 03100beta

H-alpha plages without spots

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