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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
№ 1049S19 W1307dao0060 07121beta

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)
№ 1048N20 E11097
№ 1047S18 W61170
№ 1046N22 W71179

Solar cycle progression

Average monthly sunspot number (SSN) from 1981, January to 2010, February. Gray background - average solar cycle.
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