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Active areas

Yesterday
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
№ 4331S25 E5001hrx0020 01262alpha
№ 4330S16 E4103bxo0010 01271beta
№ 4329S12 E3502bxo0010 01277beta
№ 4328S14 E0804cro0030 03304beta
№ 4325S08 E1711eki0220 11295beta-gamma-delta
№ 4324N24 E2210dao0200 08290beta-gamma
№ 4323S16 E2605bxi0010 03287beta
№ 4321S10 W9008dkc0320 06042beta-delta
№ 4317N11 W6207dso0200 05014beta-gamma

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)
№ 4327S21 W49001
№ 4326S03 W63015
№ 4320N06 W31343
№ 4319S12 W40352
№ 4318N05 W59011

Solar cycle progression

Average monthly sunspot number (SSN) from 1996, January to 2025, December. Gray background - average solar cycle.
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