Sunspot region AR10440

Number of
sunspots
Size Class Magn. Class Spot Location
2003/08/22 5 20 CSO S08E12
2003/08/23 15 90 DSO S07W06
2003/08/24 12 90 DSO S08W20
2003/08/25 9 60 DSO S08W33
2003/08/26 4 30 CSO S07W47
2003/08/27 1 10 AXX S07W64
2003/08/28 1 20 AXX S07W77

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/27M3.0
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days138.1 +30.7

This day in history*

Solar flares
12001M1.01
22000C7.46
32023C7.1
42023C6.8
52022C6.8
ApG
11937128G4
2196960G3
3196084G3
4195664G3
5198561G3
*since 1994

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