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Sunspots and active regions — December 22, 2000

December 22, 2000

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Home Sunspots and active regions December 22, 2000

Sunspots and active regions

The following active regions with sunspot groups were visible on the Sun on December 22, 2000. Coordinates are given as of the end of the day.
Group ID Location Number of sunspots Area (msh) Type CM Passage Disappearance (W90) Reappearance (W270)
№ 9282 N19 E70 01 0050 Alpha Dec 28, 2000 Jan 4, 2001 Jan 18, 2001
№ 9281 N06 E22 04 0000 Beta Dec 25, 2000 Dec 31, 2000 Jan 14, 2001
№ 9280 N08 E50 15 0450 Beta Dec 27, 2000 Jan 2, 2001 Jan 16, 2001
№ 9279 S13 E30 06 0130 Beta Dec 25, 2000 Jan 1, 2001 Jan 15, 2001
№ 9278 N09 E11 15 0080 Beta Dec 24, 2000 Dec 30, 2000 Jan 13, 2001
№ 9273 N20 W03 05 0010 Beta Dec 23, 2000 Dec 30, 2000 Jan 12, 2001
№ 9272 N14 W69 01 0000 Alpha Dec 18, 2000 Dec 24, 2000 Jan 7, 2001
№ 9269 N15 W40 07 0010 Beta Dec 20, 2000 Dec 27, 2000 Jan 9, 2001
№ 9268 S18 W27 02 0070 Alpha Dec 21, 2000 Dec 28, 2000 Jan 10, 2001
№ 9264 S24 W71 05 0050 Beta Dec 17, 2000 Dec 24, 2000 Jan 7, 2001

Solar cycle progression

The average monthly sunspot number (SSN) from January 1971 to December 2000. The gray background is the average SSN index.