RUS↔ENG

Active areas

sunspots

Sunspots and active regions

By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
Group IDLocationNumber of sunspotsArea (msh)TypeCM PassageDisappearance (W90)Reappearance (W270)
№ 3490N18E69050080BetaNov 25, 2023Dec 2, 2023Dec 16, 2023
№ 3489S15E58030180BetaNov 24, 2023Dec 1, 2023Dec 15, 2023
№ 3486S09W90010080AlphaNov 13, 2023Nov 20, 2023Dec 4, 2023

Solar cycle progression

Average monthly sunspot number (SSN) from 1994, January to 2023, November. Gray background - average solar cycle.
Average monthly sunspot number (SSN) from 1994, January to 2023, November