| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/02/10 | 3 | 220 | CAO | S09E68 | |
| 2025/02/11 | 3 | 260 | DKO | S09E54 | |
| 2025/02/12 | 7 | 260 | DKO | S09E40 | |
| 2025/02/13 | 7 | 310 | CKI | S09E26 | |
| 2025/02/14 | 8 | 310 | DKI | S09E12 | |
| 2025/02/15 | 18 | 310 | CKI | S10W01 | |
| 2025/02/16 | 42 | 280 | CKI | S09W14 | |
| 2025/02/17 | 17 | 250 | CKO | S08W28 | |
| 2025/02/18 | 12 | 250 | CKO | S09W37 | |
| 2025/02/19 | 6 | 250 | CKO | S09W51 | |
| 2025/02/20 | 6 | 250 | CKO | S09W64 | |
| 2025/02/21 | 3 | 120 | CSO | S09W78 | |
| 2025/02/22 | 2 | 120 | CSO | S09W92 | |
| 2025/02/23 | 2 | 120 | CSO | S09W0* |
| C | M |
|---|---|
| 16 | 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.8 | 2025/02/14 | 20:45 | 20:57 | 21:05 | |
| 2 | M1.2 | 2025/02/14 | 09:48 | 10:06 | 10:19 | |
| 3 | C9.0 | 2025/02/13 | 22:16 | 22:43 | 23:10 | |
| 4 | C5.8 | 2025/02/21 | 11:12 | 11:19 | 11:25 | |
| 5 | C5.6 | 2025/02/18 | 00:46 | 01:08 | 01:26 | |
| 6 | C3.6 | 2025/02/21 | 18:50 | 18:59 | 19:05 | |
| 7 | C3.4 | 2025/02/19 | 10:04 | 10:16 | 10:32 | |
| 8 | C3.3 | 2025/02/22 | 07:00 | 07:05 | 07:09 | |
| 9 | C3.2 | 2025/02/11 | 22:17 | 22:46 | 23:30 | |
| 10 | C3.2 | 2025/02/22 | 01:42 | 01:48 | 01:53 |
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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 | 113.6 -10.4 |
| Ultimi 30 giorni | 107.6 -0.4 |