| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/03/09 | 1 | 50 | HSX | S13E69 | |
| 2023/03/10 | 1 | 50 | HSX | S12E55 | |
| 2023/03/11 | 1 | 50 | HSX | S14E44 | |
| 2023/03/12 | 1 | 50 | HSX | S14E29 | |
| 2023/03/13 | 1 | 50 | HSX | S14E17 | |
| 2023/03/14 | 1 | 50 | HSX | S13E03 | |
| 2023/03/15 | 1 | 60 | HAX | S13W09 | |
| 2023/03/16 | 1 | 40 | HSX | S13W22 | |
| 2023/03/17 | 1 | 40 | HSX | S13W36 | |
| 2023/03/18 | 1 | 30 | HSX | S13W48 | |
| 2023/03/19 | 1 | 30 | HSX | S13W62 | |
| 2023/03/20 | 1 | 10 | AXX | S13W75 | |
| 2023/03/21 | 1 | 10 | AXX | S13W89 |
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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 | 89.2 +9.9 |
| Ultimi 30 giorni | 99.3 +7.6 |