| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2002/07/28 | 2 | 90 | CAO | S17E66 | |
| 2002/07/29 | 1 | 100 | HSX | S16E54 | |
| 2002/07/30 | 1 | 60 | HSX | S17E40 | |
| 2002/07/31 | 1 | 90 | HSX | S16E28 | |
| 2002/08/01 | 1 | 70 | HSX | S17E15 | |
| 2002/08/02 | 1 | 80 | HSX | S16E01 | |
| 2002/08/03 | 1 | 90 | HSX | S16W12 | |
| 2002/08/04 | 1 | 80 | HSX | S16W25 | |
| 2002/08/05 | 1 | 90 | HSX | S15W38 | |
| 2002/08/06 | 1 | 60 | HSX | S16W51 | |
| 2002/08/07 | 1 | 60 | HSX | S14W65 | |
| 2002/08/08 | 1 | 60 | HAX | S16W77 | |
| 2002/08/09 | 1 | 70 | HSX | S15W91 |
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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 | 99.5 +20.2 |
| Ultimi 30 giorni | 94.9 +1.3 |