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Attività solare
Attività aurorale
Sunspot region 2297, M4.5 solar flare

Solar activity has been at moderate levels today thanks to an M4.5 solar flare from sunspot region 2297 that peaked at 14:33 UTC. This solar flare was impulsive and no coronal mass ejection was associated with the event. A coronal mass ejection visible off the NE limb was likely from a far side event.

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Notizie sul meteo spaziale

Ultimo brillamento X2026/03/30X1.5
Ultimo brillamento M2026/04/09M1.0
Ultima tempesta geomagnetica2026/04/03Kp7- (G3)
Giorni senza macchie
Ultimi 365 giorni3 giorni
20263 giorni (3%)
Ultimo giorno senza macchie2026/02/24
Media mensile Numero di Macchie Solari
marzo 202685.9 +7.7
aprile 202688.1 +2.2
Ultimi 30 giorni93.2 +32.7

Questo giorno nella storia*

Brillamenti solari
12022X1.1
22022M4.4
32002M3.79
42001M1.97
52022M1.89
DstG
11994-201G4
21990-113G2
32002-98G3
41999-91G3
52015-79G1
*dal 1994

Aurora on this day in history

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