| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/10/11 | 6 | 30 | CRO | N09E05 | |
| 2023/10/12 | 3 | 20 | CAO | N09W09 | |
| 2023/10/13 | 3 | 20 | CAO | N09W22 | |
| 2023/10/14 | 6 | 30 | CAO | N09W36 | |
| 2023/10/15 | 7 | 30 | CAO | N08W51 | |
| 2023/10/16 | 5 | 10 | BXO | N07W65 | |
| 2023/10/17 | 5 | 10 | BXO | N08W76 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/17 | M1.4 |
| Ultima tempesta geomagnetica | 2026/05/16 | Kp6- (G2) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (2%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| aprile 2026 | 79.3 -6.6 |
| maggio 2026 | 91.4 +12.1 |
| Ultimi 30 giorni | 100.3 +9.3 |