| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2024/09/20 | 3 | 10 | BXO | N21W02 | |
| 2024/09/21 | 7 | 50 | DAI | N21W16 | |
| 2024/09/22 | 7 | 50 | DAI | N21W30 | |
| 2024/09/23 | 10 | 60 | DAO | N22W41 | |
| 2024/09/24 | 6 | 50 | CRO | N22W54 | |
| 2024/09/25 | 14 | 90 | DRO | N21W67 | |
| 2024/09/26 | 5 | 70 | CSO | N22W82 | |
| 2024/09/27 | 5 | 70 | CSO | N22W95 |
| C |
|---|
| 3 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C3.3 | 2024/09/24 | 09:26 | 09:34 | 09:39 | |
| 2 | C2.8 | 2024/09/24 | 19:21 | 19:28 | 19:35 | |
| 3 | C2.4 | 2024/09/24 | 05:22 | 05:29 | 05:34 |
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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 | 98.4 +8 |