| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/01/28 | 3 | 10 | BXO | N24W33 | |
| 2023/01/29 | 7 | 60 | DAO | N24W47 | |
| 2023/01/30 | 5 | 50 | DAO | N24W60 | |
| 2023/01/31 | 3 | 60 | DAO | N25W78 | |
| 2023/02/01 | 3 | 80 | CAO | N24W90 | |
| 2023/02/02 | 3 | 80 | CAO | N24W0* |
| C |
|---|
| 9 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C5.7 | 2023/02/01 | 22:33 | 22:48 | 23:00 | |
| 2 | C3.9 | 2023/02/03 | 02:31 | 02:49 | 03:00 | |
| 3 | C3.7 | 2023/02/01 | 17:50 | 18:01 | 18:14 | |
| 4 | C1.9 | 2023/01/30 | 21:54 | 22:07 | 22:22 | |
| 5 | C1.5 | 2023/01/28 | 13:32 | 14:11 | 14:37 | |
| 6 | C1.5 | 2023/01/31 | 00:20 | 00:26 | 00:30 | |
| 7 | C1.3 | 2023/02/02 | 04:24 | 04:39 | 04:51 | |
| 8 | C1.3 | 2023/02/02 | 14:01 | 14:12 | 14:29 | |
| 9 | C1.3 | 2023/01/31 | 18:14 | 18:20 | 18:24 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/10 | M5.7 |
| Ultima tempesta geomagnetica | 2026/05/05 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (2%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| aprile 2026 | 79.3 -6.6 |
| maggio 2026 | 110 +30.7 |
| Ultimi 30 giorni | 95.8 -0.1 |