Sunspot region AR8857

Number of
sunspots
Size Class Magn. Class Spot Location
2000/02/04 4 10 BXO S19E04
2000/02/05 5 40 DAO S18W10
2000/02/06 3 10 BXO S18W23
2000/02/07 7 10 CRO S17W36
2000/02/08 10 40 DRO S18W48
2000/02/09 9 30 DRO S18W59
2000/02/10 3 10 BXO S17W71

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Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/25M1.3
Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days136.8 +28.6

This day in history*

Solar flares
11998X1.54
22006X1.13
32003M2.46
42001M1.81
52023M1.8
ApG
1199530G2
2202217G1
3200716G1
4202321
5199914
*since 1994

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