| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/01/16 | 14 | 180 | DAI | N07W22 | |
| 2025/01/17 | 17 | 475 | DKI | N07W37 | |
| 2025/01/18 | 14 | 450 | DKI | N07W50 | |
| 2025/01/19 | 12 | 400 | EKI | N06W62 | |
| 2025/01/20 | 15 | 400 | EKC | N06W77 | |
| 2025/01/21 | 12 | 260 | DKI | N06W90 | |
| 2025/01/22 | 12 | 260 | DKI | N06W0* |
| C | M |
|---|---|
| 27 | 11 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M7.4 | 2025/01/17 | 13:24 | 13:35 | 13:39 | |
| 2 | M2.4 | 2025/01/19 | 03:28 | 03:32 | 03:36 | |
| 3 | M2.1 | 2025/01/17 | 18:42 | 18:50 | 19:04 | |
| 4 | M2.0 | 2025/01/17 | 09:10 | 09:19 | 09:23 | |
| 5 | M1.8 | 2025/01/17 | 19:44 | 19:49 | 19:55 | |
| 6 | M1.7 | 2025/01/18 | 00:44 | 00:58 | 01:03 | |
| 7 | M1.5 | 2025/01/17 | 11:19 | 11:37 | 11:49 | |
| 8 | M1.3 | 2025/01/17 | 02:01 | 02:11 | 02:17 | |
| 9 | M1.11 | 2025/01/17 | 19:59 | 20:01 | 20:02 | |
| 10 | M1.1 | 2025/01/18 | 03:00 | 03:07 | 03:15 |
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| Ultimo brillamento X | 2026/01/18 | X1.9 |
| Ultimo brillamento M | 2026/01/21 | M3.4 |
| Ultima tempesta geomagnetica | 2026/01/22 | 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 | 114.4 -9.6 |
| Ultimi 30 giorni | 118.1 +9.1 |