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Sunspots and active regions — March 31, 2014

March 31, 2014
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Sunspots and active regions

The following active regions with sunspot groups were visible on the Sun on March 31, 2014. 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)
№ 2026 S11 E77 03 0030 Beta Apr 7, 2014 Apr 14, 2014 Apr 27, 2014
№ 2025 S24 W19 03 0030 Beta Mar 30, 2014 Apr 6, 2014 Apr 20, 2014
№ 2023 S16 W90 01 0010 Alpha Mar 25, 2014 Apr 1, 2014 Apr 15, 2014
№ 2022 N16 E37 01 0040 Alpha Apr 4, 2014 Apr 11, 2014 Apr 24, 2014
№ 2021 S15 E23 16 0100 Beta-Gamma Apr 3, 2014 Apr 9, 2014 Apr 23, 2014
№ 2020 S13 W10 03 0010 Beta Mar 31, 2014 Apr 7, 2014 Apr 21, 2014
№ 2017 N10 W48 10 0130 Beta-Gamma Mar 28, 2014 Apr 4, 2014 Apr 18, 2014
№ 2014 S13 W77 05 0200 Beta Mar 26, 2014 Apr 2, 2014 Apr 16, 2014

Solar cycle progression

The average monthly sunspot number (SSN) from January 1985 to March 2014. The gray background is the average SSN index.