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Sunspot region AR13445

Number of
sunspots		 Size Class Magn. Class Spot Location
2023/09/22 9 100 DAI S15E33
2023/09/23 24 180 DRI S15E19
2023/09/24 24 200 DAI S15E07
2023/09/25 32 220 DAI S14W09
2023/09/26 37 210 DAI S13W23
2023/09/27 22 200 DAI S13W36
2023/09/28 9 140 DAO S14W48
2023/09/29 3 60 CAO S14W65
2023/09/30 1 50 HSX S13W76
CM
373

The top 10 solar flares from sunspot region 13445

Start Maximum End
1M4.432023/09/2403:1703:2803:36
2M1.912023/09/2403:0903:1403:17
3M1.212023/09/2402:5103:0703:09
4C9.92023/09/2507:1508:1308:24
5C9.72023/09/2410:0310:1210:16
6C9.62023/09/3011:5111:5712:06
7C9.22023/10/0103:2103:2403:30
8C8.72023/09/2315:0715:1815:26
9C8.52023/09/2410:2010:2410:28
10C8.02023/09/3005:5606:0006:06
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Last X-flare2024/10/31X2.03
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Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
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September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

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*since 1994

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