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)
№ 9209S25E72030130BetaNov 2, 2000Nov 8, 2000Nov 22, 2000
№ 9208S08E52060080BetaOct 31, 2000Nov 7, 2000Nov 20, 2000
№ 9207S18E43040110BetaOct 30, 2000Nov 6, 2000Nov 20, 2000
№ 9206N22E30040010BetaOct 29, 2000Nov 5, 2000Nov 19, 2000
№ 9201N22W33200100BetaOct 24, 2000Oct 31, 2000Nov 14, 2000
№ 9199N07W79010090AlphaOct 21, 2000Oct 28, 2000Nov 10, 2000
№ 9198S31W74040080BetaOct 21, 2000Oct 28, 2000Nov 11, 2000

Solar cycle progression

Average monthly sunspot number (SSN) from 1971, January to 2000, October. Gray background - average solar cycle.
Average monthly sunspot number (SSN) from 1971, January to 2000, October