| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/03/07 | 1 | 120 | HSX | S12E75 | |
| 2023/03/08 | 1 | 150 | HAX | S12E61 | |
| 2023/03/09 | 1 | 30 | HAX | S12E47 | |
| 2023/03/10 | 1 | 70 | HSX | S10E34 | |
| 2023/03/11 | 1 | 60 | HSX | S12E22 | |
| 2023/03/12 | 2 | 50 | HSX | S11E09 | |
| 2023/03/13 | 2 | 20 | CRO | S11W07 | |
| 2023/03/14 | 1 | 10 | AXX | S11W18 | |
| 2023/03/15 | 1 | 10 | AXX | S11W31 | |
| 2023/03/16 | 1 | 10 | AXX | S10W44 | |
| 2023/03/17 | 1 | 10 | AXX | S11W57 |
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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 | 88.6 +9.3 |
| Ultimi 30 giorni | 99.4 +8.5 |