Affichage des archives de mercredi, 12 juillet 2023

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Rapports
Activité solaire
Activité aurorale
Strong M-flares, Filament eruption with CME

Welcome to July! A month where both our American and French friends celebrate very important holidays with lots of celebrations and fireworks! Our Sun thought it would be a good idea to join in on the celebrations as we have a new sunspot region (AR3372) announcing its presence near the north-east limb with regular M-class solar fireworks, some of these flare have even exceeded the M5 (R2-moderate) threshold like the M6,8 solar flare that took place today and peaked at 08;55 UTC.

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La Météo Spatiale en faits

Dernière classe X08/12/2025X1.1
Dernière classe M11/01/2026M3.3
Dernier orage géomagnétique11/01/2026Kp5+ (G1)
Jours sans taches solaires
Dernier jour sans taches solaires08/06/2022
Nombre mensuel moyen de taches solaires
décembre 2025124 +32.2
janvier 2026102.5 -21.5
30 derniers jours99.7 -8.9

A ce jour dans l'histoire*

Éruptions solaires
12002M4.98
22000M4.01
32002M2.52
42002M1.89
52000M1.79
DstG
11989-106G2
21992-93
32000-71
41976-61G1
52005-50G1
*depuis 1994

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