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Sunspot region AR13683

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/05/15 5 30 DRO S23W08
2024/05/16 8 30 DRO S23W22
2024/05/17 8 60 DSO S23W35
2024/05/18 14 120 DSI S23W49
2024/05/19 17 110 DAI S26W58
2024/05/20 15 100 DAI S25W72
2024/05/21 4 70 DSO S23W87
2024/05/22 4 70 DSO S23W0*
CM
101

The top 10 solar flares from sunspot region 13683

Start Maximum End
1M2.322024/05/2203:3804:0404:22
2C7.32024/05/2218:5118:5719:06
3C6.92024/05/2113:2913:3613:41
4C6.62024/05/2005:4205:5406:16
5C6.52024/05/2114:0014:1314:26
6C4.82024/05/2107:2007:3207:39
7C4.32024/05/2105:5006:1606:35
8C3.52024/05/2211:4011:4511:51
9C3.32024/05/2211:3011:3711:40
10C3.12024/05/2216:0616:1016:15
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AR 3976 / AR 3977 / AR 3978 81Strong far side CME 380Something huge fell on the Sun today 8Filaments and prominences 664AR 3981 1
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Last X-flare2025/01/04X1.85
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Spotless days
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December 2024154.5 +2
February 2025145 -9.5
Last 30 days143.6 +3.8

This day in history*

Solar flares
12014M6.39
22014M4.56
32014M3.78
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52025M3.0
DstG
11969-186G4
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*since 1994

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