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Diary

Diary's archive

Active areas

Sep 28, 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
№ 2681S13 W2101Hsx008003179Alpha
№ 2682S10 E3102Hax018003127Alpha
№ 2683N13 E4602Hkx027004112Alpha

H-alpha plages without spots

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

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