| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/04/23 | 1 | 80 | HSX | S18E62 | |
| 2025/04/24 | 1 | 50 | HSX | S18E52 | |
| 2025/04/25 | 1 | 60 | HSX | S18E38 | |
| 2025/04/26 | 4 | 50 | HSX | S19E21 | |
| 2025/04/27 | 4 | 50 | HSX | S19E09 | |
| 2025/04/28 | 9 | 70 | DAI | S19W03 | |
| 2025/04/29 | 5 | 60 | DAI | S19W19 | |
| 2025/04/30 | 7 | 20 | CAI | S19W31 | |
| 2025/05/01 | 3 | 10 | BXO | S19W43 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C1.6 | 2025/04/26 | 09:55 | 10:07 | 10:26 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/07 | M2.6 |
| 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 | 112.3 +33 |
| Ultimi 30 giorni | 92.5 -8.1 |