| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2022/02/10 | 1 | 20 | HRX | S26W70 | |
| 2022/02/11 | 4 | 20 | CRO | S25W84 | |
| 2022/02/12 | 4 | 20 | CRO | S25W98 |
| B | C | M |
|---|---|---|
| 3 | 2 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.4 | 2022/02/12 | 08:25 | 08:44 | 08:56 | |
| 2 | C8.2 | 2022/02/12 | 17:19 | 17:26 | 17:38 | |
| 3 | C1.7 | 2022/05/01 | 18:07 | 18:33 | 18:55 | |
| 4 | B8.5 | 2022/02/12 | 04:53 | 05:01 | 05:05 | |
| 5 | B8.5 | 2022/02/13 | 04:28 | 04:32 | 04:43 | |
| 6 | B6.7 | 2022/02/13 | 08:24 | 08:30 | 08:38 |
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| Ultimo brillamento X | 2026/03/30 | X1.5 |
| Ultimo brillamento M | 2026/04/04 | M1.3 |
| Ultima tempesta geomagnetica | 2026/04/03 | Kp7- (G3) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (3%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| aprile 2026 | 133.3 +47.4 |
| Ultimi 30 giorni | 96.9 +35.1 |