| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2024/07/19 | 3 | 100 | DAI | S10E13 | |
| 2024/07/20 | 12 | 200 | DAI | S11W01 | |
| 2024/07/21 | 17 | 300 | DKI | S10W15 | |
| 2024/07/22 | 16 | 330 | DKI | S10W29 | |
| 2024/07/23 | 23 | 300 | DKI | S09W42 | |
| 2024/07/24 | 10 | 170 | DAO | S10W56 | |
| 2024/07/25 | 4 | 90 | DAO | S10W69 | |
| 2024/07/26 | 6 | 100 | DAO | S08W82 | |
| 2024/07/27 | 6 | 100 | DAO | S09W0* |
| C | M |
|---|---|
| 7 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.7 | 2024/07/26 | 04:30 | 04:42 | 04:51 | |
| 2 | C8.5 | 2024/07/23 | 09:03 | 09:12 | 09:17 | |
| 3 | C7.4 | 2024/07/26 | 01:42 | 01:51 | 01:57 | |
| 4 | C5.1 | 2024/07/26 | 09:16 | 09:19 | 09:28 | |
| 5 | C4.6 | 2024/07/22 | 09:02 | 09:11 | 09:16 | |
| 6 | C3.0 | 2024/07/25 | 12:28 | 12:32 | 12:36 | |
| 7 | C2.7 | 2024/07/26 | 01:29 | 01:38 | 01:42 | |
| 8 | C2.1 | 2024/07/26 | 03:37 | 03:44 | 03:56 |
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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 | 92.2 +12.9 |
| Ultimi 30 giorni | 97 +6.4 |