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Diary

Diary's archive

Active areas

Oct 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
№ 2685S09 E3101Hsx006002131Alpha
№ 2686N12 E5302Hax003002109Alpha

H-alpha plages without spots

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

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