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Attività solare
Attività aurorale
Quiet Sun, coronal hole facing Earth
The Earth-facing side of the Sun is quiet, especially if you compare it to the action that we had last week. While there have been some far side eruptions, there are no sunspot regions facing Earth right now which could be capable of producing an M-class solar flare. The most interesting solar feature on the disk right now is a coronal hole located on the Sun's southern hemisphere that is facing Earth right now.
Ultime notizie
X1.5 solar flare
M2.7 solar flare, CME arrival possible
Complex sunspot region 4366
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Notizie sul meteo spaziale
| Ultimo brillamento X | 2026/03/30 | X1.5 |
| Ultimo brillamento M | 2026/04/09 | M1.0 |
| Ultima tempesta geomagnetica | 2026/04/03 | Kp7- (G3) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (3%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| aprile 2026 | 92 +6.1 |
| Ultimi 30 giorni | 93.7 +33.5 |