| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/12/09 | 5 | 20 | CRO | S25E34 | |
| 2025/12/10 | 10 | 70 | DAI | S25E20 | |
| 2025/12/11 | 8 | 140 | DAO | S25E06 | |
| 2025/12/12 | 12 | 130 | DAI | S25W09 | |
| 2025/12/13 | 3 | 80 | HAX | S25W18 | |
| 2025/12/14 | 5 | 80 | HAX | S24E09 |
| C |
|---|
| 3 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C3.7 | 2025/12/09 | 22:32 | 22:38 | 22:43 | |
| 2 | C3.4 | 2025/12/10 | 14:55 | 15:05 | 15:14 | |
| 3 | C2.4 | 2025/12/11 | 23:35 | 23:45 | 23:53 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/12 | M1.1 |
| Ultima tempesta geomagnetica | 2025/12/12 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| dicembre 2025 | 144.3 +52.5 |
| Ultimi 30 giorni | 107.5 +8.8 |