| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2013/09/29 | 5 | 50 | DSO | N06E65 | |
| 2013/09/30 | 3 | 30 | CAO | N06E51 | |
| 2013/10/01 | 1 | 10 | HRX | N05E34 | |
| 2013/10/02 | 1 | 10 | HSX | N05E19 | |
| 2013/10/03 | 1 | 20 | HSX | N05E04 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/31 | M7.11 |
| Ultima tempesta geomagnetica | 2026/01/02 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 126.7 +2.7 |
| Ultimi 30 giorni | 109.3 +2.1 |