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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
№ 2882N16 E6601hhx0250 02157alpha
№ 2880N31 W2008eso0160 11243beta

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)
№ 2878S23 W73296

Solar cycle progression

Average monthly sunspot number (SSN) from 1992, January to 2021, October. Gray background - average solar cycle.
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