| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/03/01 | 3 | 50 | HSX | N27E73 | |
| 2023/03/02 | 2 | 70 | HSX | N28E59 | |
| 2023/03/03 | 2 | 70 | HSX | N28E42 | |
| 2023/03/04 | 1 | 60 | HSX | N27E32 | |
| 2023/03/05 | 1 | 50 | HSX | N29E16 | |
| 2023/03/06 | 1 | 50 | HSX | N27E05 | |
| 2023/03/07 | 1 | 40 | HSX | N28W10 | |
| 2023/03/08 | 1 | 70 | HSX | N29W22 | |
| 2023/03/09 | 1 | 20 | HSX | N29W36 | |
| 2023/03/10 | 1 | 30 | HAX | N28W48 | |
| 2023/03/11 | 1 | 30 | HSX | N28W58 | |
| 2023/03/12 | 1 | 10 | AXX | N28W72 |
| C |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C7.2 | 2023/03/06 | 14:30 | 14:42 | 14:49 | |
| 2 | C4.3 | 2023/03/06 | 14:19 | 14:24 | 14:30 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/10 | M5.7 |
| Ultima tempesta geomagnetica | 2026/05/05 | Kp5 (G1) |
| 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 | 110 +30.7 |
| Ultimi 30 giorni | 95.8 -0.1 |