Sunspot region AR9922

Number of
sunspots
Size Class Magn. Class Spot Location
2002/04/24 2 10 AXX N19E56
2002/04/25 3 10 BXO N21E40
2002/04/26 5 30 BXO N23E25
2002/04/27 3 20 BXO N22E13
2002/04/28 1 20 HAX N22E04
2002/04/29 1 10 AXX N22W13
2002/04/30 2 20 AXX N22W24
2002/05/01 2 10 BXO N22W38

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/22M1.3
Last geomagnetic storm2025/04/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025121 -13.2
Last 30 days113 -27.2

This day in history*

Solar flares
11998X1.77
22003M7.4
32001M5.77
42024M3.64
52024M3.0
DstG
12023-165G4
21959-128G3
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41990-94G2
52001-83
*since 1994

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