Sunspot region AR11407

Number of
sunspots
Size Class Magn. Class Spot Location
2012/01/19 2 10 BXO N17E13
2012/01/20 5 10 BXO N17W00
2012/01/21 8 50 DSO N17W13
2012/01/22 10 70 DRO N17W28
2012/01/23 8 70 DSO N17W41
2012/01/24 5 50 DSO N16W53
2012/01/25 4 100 CSO N15W66
2012/01/26 2 10 BXO N15W78

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/30M1.0
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025127 -27.6
Last 30 days127 -25.7

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*since 1994

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