Sunspot region AR8161

Number of
sunspots
Size Class Magn. Class Spot Location
1998/02/17 2 10 BXO N25E54
1998/02/18 1 10 AXX N25E40
1998/02/19 3 10 BXO N26E27
1998/02/20 1 10 AXX N16E19
1998/02/21 1 0 AXX N25E04

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/03/29M3.2
Last geomagnetic storm2024/03/25Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2024124.7 +1.7

This day in history*

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*since 1994

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