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December : 2002
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Diary

Diary's archive

Active areas

Dec 20, 2002
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
№ 218S18 W7901Axx000000178Alpha
№ 220S13 W9101Axx000000190Alpha
№ 223N25 W1904Cao008003118Beta
№ 224S14 W2117Fro005016120Beta
№ 225N17 W1806Cao004005117Beta
№ 226S28 W2845Fkc069020127Beta-Gamma-Delta
№ 227N07 W4704Cao003005146Beta
№ 228S17 W0302Bxo001003102Beta
№ 229N19 W0321Eai023014102Beta-Gamma
№ 230S08 E3212Eai021013067Beta-Gamma
№ 231S25 E1302Cso002004086Beta

H-alpha plages without spots

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

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