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Attività solare
Attività aurorale
Earth-directed coronal mass ejection

Sunspot region 2665 erupted this night with an M2.4 (R1-Minor) solar flare that peaked at 02:09 UTC. It was a long duration and highly eruptive event. More information about the solar flare can be found in the article that we wrote this morning.

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Eruptive M2.4 solar flare

Decaying sunspot region 2665 (Beta, S07W31) produced a very long duration M2.44 solar flare that is still in progress at the time of writing. Indeed a big surprise as its magnetic layout remains rather simple and that means such a solar flare was very unlikely to happen.

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Ultime notizie

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Notizie sul meteo spaziale

Ultimo brillamento X2026/02/04X4.21
Ultimo brillamento M2026/02/16M2.4
Ultima tempesta geomagnetica2026/02/22Kp5+ (G1)
Giorni senza macchie
Ultimi 365 giorni1 giorno
20261 giorno (2%)
Tratto attuale2 giorni
Media mensile Numero di Macchie Solari
gennaio 2026112.6 -11.4
febbraio 202686.1 -26.5
Ultimi 30 giorni95.9 -24.7

Questo giorno nella storia*

Brillamenti solari
12025X2.0
22025M4.9
32024M2.6
42014M1.62
52025M1.6
DstG
11988-97G2
21982-92G2
31990-82G1
41973-75G2
51957-73G2
*dal 1994

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