Sunspot region AR14139

Number of
sunspots
Size Class Magn. Class Spot Location
2025/07/11 3 20 CRO N22E22
2025/07/12 5 60 DAI N22E09
2025/07/13 6 100 DAI N22W04
2025/07/14 13 70 DAO N21W17
2025/07/15 13 100 DAI N22W33
2025/07/16 11 250 DKO N22W47
2025/07/17 12 260 DKO N21W55
2025/07/18 5 250 DKO N22W73
2025/07/19 4 220 DSO N22W82
2025/07/20 2 100 DSO N22W94
2025/07/21 2 100 DSO N21W0*
C
3

The top 3 solar flares from sunspot region 14139

Start Maximum End
1C2.02025/07/1111:1511:2211:27
2C1.82025/07/1200:5901:0201:11
3C1.22025/07/1109:5109:5810:04

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Space weather facts

Last X-flare2025/12/01X1.9
Last M-flare2025/12/06M8.1
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025167.7 +75.9
Last 30 days107.1 +13.7

This day in history*

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DstG
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*since 1994

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