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Rapports
Activité solaire
Activité aurorale
Coronal hole faces Earth

Northern hemisphere sky watchers are having a cracking start to their aurora season. The past few months, we have had major solar flares, coronal mass ejection impacts and in general fairly high geomagnetic activity. Welcome solar maximum! So many people have already spotted aurora from their locations even those who do not live close to the arctic circle. Really amazing to see... and today we have more good news for you as we have a coronal hole facing our planet today which is sending a high speed solar wind stream towards our planet.

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La Météo Spatiale en faits

Dernière classe X08/12/2025X1.1
Dernière classe M17/01/2026M2.2
Dernier orage géomagnétique16/01/2026Kp5 (G1)
Jours sans taches solaires
Dernier jour sans taches solaires08/06/2022
Nombre mensuel moyen de taches solaires
décembre 2025124 +32.2
janvier 202696.7 -27.3
30 derniers jours101.3 -5.7

A ce jour dans l'histoire*

Éruptions solaires
12005X5.52
22025M7.4
32004M7.26
42005M3.77
52026M2.2
DstG
11989-83G1
21995-81G2
32005-65G2
42013-52
51970-51G1
*depuis 1994

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