| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/09/15 | 3 | 20 | CRO | N04E57 | |
| 2025/09/16 | 3 | 50 | CSO | S05E43 | |
| 2025/09/17 | 6 | 110 | DSO | N04E29 | |
| 2025/09/18 | 3 | 70 | CAO | N04E15 | |
| 2025/09/19 | 8 | 70 | DSO | N04E03 | |
| 2025/09/20 | 3 | 60 | CSO | N03W13 | |
| 2025/09/21 | 4 | 90 | CSO | N04W25 | |
| 2025/09/22 | 1 | 100 | HSX | N04W39 | |
| 2025/09/23 | 1 | 70 | HSX | N04W53 | |
| 2025/09/24 | 1 | 60 | HSX | N04W67 | |
| 2025/09/25 | 1 | 100 | HSX | N04W83 | |
| 2025/09/26 | 1 | 100 | HSX | N04W98 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C7.9 | 2025/09/26 | 18:53 | 19:05 | 19:14 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/22 | M2.3 |
| 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 | 89.2 +9.9 |
| Ultimi 30 giorni | 95.5 +2.6 |