| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/07/05 | 1 | 70 | HSX | S11E61 | |
| 2023/07/06 | 1 | 40 | HSX | S10E47 | |
| 2023/07/07 | 1 | 50 | HSX | S09E33 | |
| 2023/07/08 | 2 | 50 | HSX | S09E19 | |
| 2023/07/09 | 2 | 50 | HSX | S09E05 | |
| 2023/07/10 | 2 | 40 | HSX | S09W06 | |
| 2023/07/11 | 1 | 30 | HSX | S08W20 | |
| 2023/07/12 | 1 | 20 | HRX | S08W34 | |
| 2023/07/13 | 1 | 20 | HRX | S08W46 | |
| 2023/07/14 | 1 | 10 | AXX | S09W60 | |
| 2023/07/15 | 1 | 10 | AXX | S08W73 |
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| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (4%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| febbraio 2026 | 78.2 -34.3 |
| marzo 2026 | 75.1 -3.1 |
| Ultimi 30 giorni | 54.5 -72.1 |