Sunspot region AR10543

Number of
sunspots
Size Class Magn. Class Spot Location
2004/01/20 5 70 CAI S18E05
2004/01/21 5 80 DAO S17W08
2004/01/22 10 100 DAO S16W21
2004/01/23 6 80 DSO S16W34
2004/01/24 4 40 CSO S16W47
2004/01/25 1 50 HSX S16W60
2004/01/26 1 20 HSX S16W72
2004/01/27 1 10 AXX S17W89
C
3

The top 3 solar flares from sunspot region 10543

Start Maximum End
1C9.012004/01/2522:2322:4122:50
2C4.932004/01/1914:2514:3914:56
3C3.312004/01/2100:2000:3601:02

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

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DstG
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*since 1994

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