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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
№ 2799N22 W7004dro0020 04021beta
№ 2797S18 W2902hrx0020 02340alpha

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)
№ 2798S16 W23334

Solar cycle progression

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