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Sunspots and active regions — August 18, 2022

August 18, 2022

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Sunspots and active regions

The following active regions with sunspot groups were visible on the Sun on August 18, 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)
№ 3083 S24 W40 04 0030 Beta Aug 16, 2022 Aug 23, 2022 Sep 6, 2022
№ 3082 N23 E39 07 0080 Beta Aug 22, 2022 Aug 29, 2022 Sep 12, 2022
№ 3081 N11 W06 09 0150 Beta Aug 18, 2022 Aug 25, 2022 Sep 8, 2022
№ 3079 S06 W76 03 0080 Beta Aug 13, 2022 Aug 20, 2022 Sep 2, 2022
№ 3078 S20 W32 10 0190 Beta-Gamma-Delta Aug 16, 2022 Aug 23, 2022 Sep 6, 2022

Solar cycle progression

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