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Active areas

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
№ 1971S11 W7203Cso004003040Beta
№ 1973N16 W4304Cso003006012Beta
№ 1974S07 W2547Fkc078017353Beta-Gamma-Delta
№ 1976S15 E1315Fki037016315Beta-Gamma
№ 1977S09 E3816Ekc046014290Beta-Gamma
№ 1978N07 W6612Dao003008034Beta

H-alpha plages without spots

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area numberCoordinatesCarrington Longitude (in degrees)
№ 1979N13 W54024