| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2025/04/25 | 4 | 50 | DAO | S17E62 | |
| 2025/04/26 | 4 | 20 | CAO | S17E43 | |
| 2025/04/27 | 4 | 20 | HRX | S16E32 | |
| 2025/04/28 | 2 | 10 | HRX | S17E18 | |
| 2025/04/29 | 1 | 10 | AXX | S17E04 | |
| 2025/04/30 | 1 | 10 | AXX | S17W10 |
| C |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.9 | 2025/04/25 | 03:57 | 04:05 | 04:09 | |
| 2 | C1.2 | 2025/04/25 | 11:27 | 11:34 | 11:45 |
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
| 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 | 96.6 +17.3 |
| Ultimi 30 giorni | 95 +2.5 |