| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2022/04/02 | 4 | 30 | DRO | N14W69 | |
| 2022/04/03 | 2 | 30 | DRO | N12W83 | |
| 2022/04/04 | 2 | 30 | DRO | N12W97 |
| B | C |
|---|---|
| 1 | 5 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.5 | 2022/04/02 | 07:30 | 07:36 | 07:39 | |
| 2 | C2.5 | 2022/04/04 | 09:59 | 10:17 | 10:37 | |
| 3 | C2.4 | 2022/04/02 | 07:15 | 07:27 | 07:31 | |
| 4 | C2.2 | 2022/04/02 | 05:58 | 06:29 | 06:50 | |
| 5 | C1.5 | 2022/04/04 | 03:18 | 03:29 | 03:41 | |
| 6 | B6.6 | 2021/11/06 | 22:01 | 22:08 | 22:12 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/17 | M1.4 |
| Ultima tempesta geomagnetica | 2026/05/16 | Kp6- (G2) |
| 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 | 92.6 +13.3 |
| Ultimi 30 giorni | 95.5 +3.7 |