| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2006/10/20 | 4 | 30 | BXO | S05W04 | |
| 2006/10/21 | 5 | 30 | BXO | S05W20 | |
| 2006/10/22 | 6 | 70 | CSO | S05W33 | |
| 2006/10/23 | 8 | 200 | DAC | S05W46 | |
| 2006/10/24 | 24 | 160 | DAI | S05W60 | |
| 2006/10/25 | 13 | 140 | CAO | S05W73 | |
| 2006/10/26 | 5 | 100 | CAO | S05W86 |
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| Ultimo brillamento X | 2026/01/18 | X1.9 |
| Ultimo brillamento M | 2026/01/21 | M3.4 |
| Ultima tempesta geomagnetica | 2026/01/21 | Kp7+ (G3) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 110 -14 |
| Ultimi 30 giorni | 114.8 +6.7 |