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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)
№ 9246S12E47060030BetaDec 4, 2000Dec 10, 2000Dec 24, 2000
№ 9245N04E65010030AlphaDec 5, 2000Dec 12, 2000Dec 25, 2000
№ 9244N15W42140100BetaNov 27, 2000Dec 4, 2000Dec 17, 2000
№ 9243S12E16080050BetaDec 1, 2000Dec 8, 2000Dec 22, 2000
№ 9242N19E11120140BetaDec 1, 2000Dec 8, 2000Dec 21, 2000
№ 9240N09W02230280BetaNov 30, 2000Dec 7, 2000Dec 20, 2000
№ 9239S21W14010120AlphaNov 29, 2000Dec 6, 2000Dec 20, 2000
№ 9236N19W64090530Beta-GammaNov 25, 2000Dec 2, 2000Dec 16, 2000

Solar cycle progression

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