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Sunspot region AR12836

Number of
sunspots		 Size Class Magn. Class Spot Location
2021/06/27 5 20 CRO S27E34
2021/06/28 7 20 CRO S29E22
2021/06/29 8 20 CRO S28E08
2021/06/30 3 20 CRO S28W07
2021/07/01 1 20 HSX S27W19
2021/07/02 2 10 AXX S26W35
2021/07/03 1 10 AXX S26W50
2021/07/04 1 10 AXX S26W64
BC
52

The top 7 solar flares from sunspot region 12836

Start Maximum End
1C2.12021/06/2809:1509:3509:47
2C1.82021/07/0518:3718:4318:53
3B6.92021/06/2807:5408:0808:24
4B6.72022/01/2815:3515:4616:05
5B3.22021/07/0516:1416:2216:29
6B3.12021/07/0210:0710:2010:52
7B2.42021/06/2721:4321:5222:03
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Space weather facts

Last X-flare2025/12/08X1.1
Last M-flare2025/12/09M1.1
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025160.6 +68.8
Last 30 days108.7 +12.8

This day in history*

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*since 1994

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