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Sunspots and active regions — September 30, 2022

September 30, 2022

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Sunspots and active regions

The following active regions with sunspot groups were visible on the Sun on September 30, 2022. 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)
№ 3111 N27 E45 01 0120 Alpha Oct 4, 2022 Oct 11, 2022 Oct 25, 2022
№ 3110 N16 W07 04 0180 Beta Sep 30, 2022 Oct 7, 2022 Oct 21, 2022
№ 3107 S24 W37 08 0160 Beta Sep 28, 2022 Oct 5, 2022 Oct 19, 2022
№ 3105 S17 W55 03 0030 Beta Sep 27, 2022 Oct 4, 2022 Oct 17, 2022

Solar cycle progression

The average monthly sunspot number (SSN) from January 1993 to September 2022. The gray background is the average SSN index.