Sunspot region AR10045

Number of
sunspots
Size Class Magn. Class Spot Location
2002/07/25 4 20 CAO N04E17
2002/07/26 8 30 CAO N04E03
2002/07/27 20 170 DAI N05W10
2002/07/28 16 160 DAI N05W25
2002/07/29 12 110 DAO N05W39
2002/07/30 6 30 BXO N06W53

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Space weather facts

Last X-flare2024/12/30X1.1
Last M-flare2025/01/02M1.1
Last geomagnetic storm2025/01/01Kp8 (G4)
Spotless days
Current stretch1 day
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025168 +13.5
Last 30 days140.2 +6.9

This day in history*

Solar flares
11998M3.7
22014M1.65
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DstG
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*since 1994

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