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Diary

Diary's archive

Active areas

Aug 25, 2017
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
№ 2671N11 W5611Fsi020023303Beta-Gamma
№ 2672N07 E2112Esi024011226Beta-Gamma

H-alpha plages without spots

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

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