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G3 geomagnetic storm watch due to CME passage

Earlier today we saw the arrival of one but perhaps even multiple coronal mass ejections at our planet. Geomagnetic storm conditions up the G3 (Kp7) level have already been observed but we are still very much under the influence of these coronal mass ejections as they pass Earth.

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Senaste X-utbrottet2025/12/08X1.1
Senaste M-utbrottet2025/12/21M1.3
Senaste geomagnetiska stormen2025/12/21Kp5 (G1)
Fläckfria dagar
Senaste dag utan solfläckar2022/06/08
Månadsvis faktiskt antal solfläckar
november 202591.8 -22.8
december 2025116.9 +25.1
Last 30 days110.1 +23.7

I dag i historien*

Solutbrott
12024M9.05
22015M6.75
31998M3.34
42013M2.36
52013M1.97
DstG
12002-67
22000-62G2
31989-60
42014-57
51982-53G1
*sedan 1994

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