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Diary

Diary's archive

Active areas

Aug 26, 2018
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
№ 2719S06 W3604Cro003005133Beta
№ 2720N08 W3907Dao010006136Beta

H-alpha plages without spots

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

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