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Sunspot region AR10037

Number of
sunspots		 Size Class Magn. Class Spot Location
2002/07/17 1 180 HSX N16E74
2002/07/18 1 190 HSX N13E61
2002/07/19 1 160 HHX N14E47
2002/07/20 1 160 HSX N15E35
2002/07/21 2 170 HAX N15E21
2002/07/22 1 120 HAX N16E07
2002/07/23 1 190 HSX N13W06
2002/07/24 1 180 HSX N15W19
2002/07/25 2 150 HSX N14W32
2002/07/26 1 170 HSX N14W45
2002/07/27 4 170 CAO N15W58
2002/07/28 1 120 HSX N13W73
2002/07/29 1 90 HSX N13W87
C
2

The top 2 solar flares from sunspot region 10037

Start Maximum End
1C3.912002/07/1811:5111:5812:06
2C2.722002/07/1622:2122:2722:32
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Sunspot region 4274 509AR 14274 CMES @ 09/11/25 0800 UTC & 10/11/25 @ 10/11/25 @ 1000UTC 37Unspecified geomagnetic activity 3297X1.21 solar flare, severe geomagnetic storm? 1Incoming & Unnumbered Active Regions 2140
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Last X-flare2025/11/10X1.2
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Last geomagnetic storm2025/11/08Kp6+ (G2)
Spotless days
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Last 30 days96.5 -31.9

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