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Active areas

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
№ 1238S17 E1102axx0010 01160alpha
№ 1236N16 E0611esi0200 12165beta-gamma
№ 1234S16 W7404dso0060 09245beta

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)
№ 1237S15 E39133
№ 1235N14 W85257

Solar cycle progression

Average monthly sunspot number (SSN) from 1982, January to 2011, June. Gray background - average solar cycle.
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