| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/07/31 | 10 | 40 | CAI | N10W09 | |
| 2025/08/01 | 15 | 70 | DAI | N10W24 | |
| 2025/08/02 | 27 | 270 | DAI | N12W38 | |
| 2025/08/03 | 19 | 430 | DKI | N10W52 | |
| 2025/08/04 | 14 | 280 | EHI | N11W64 | |
| 2025/08/05 | 11 | 250 | EHI | N11W79 | |
| 2025/08/06 | 11 | 250 | EHI | N11W92 | |
| 2025/08/07 | 11 | 250 | EHI | N11W0* |
| C |
|---|
| 19 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C6.0 | 2025/08/06 | 07:42 | 07:56 | 08:05 | |
| 2 | C4.4 | 2025/08/05 | 19:33 | 19:39 | 19:45 | |
| 3 | C3.5 | 2025/08/02 | 18:59 | 19:17 | 19:25 | |
| 4 | C3.5 | 2025/08/03 | 09:17 | 09:29 | 09:35 | |
| 5 | C2.9 | 2025/08/02 | 14:49 | 15:00 | 15:10 | |
| 6 | C2.7 | 2025/08/02 | 15:10 | 15:15 | 15:17 | |
| 7 | C2.6 | 2025/08/03 | 08:56 | 09:11 | 09:17 | |
| 8 | C2.4 | 2025/08/02 | 17:26 | 17:40 | 17:48 | |
| 9 | C2.3 | 2025/08/01 | 21:25 | 21:34 | 21:41 | |
| 10 | C2.0 | 2025/08/01 | 01:52 | 01:54 | 02:02 |
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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 |