| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2024/07/15 | 4 | 30 | CRO | N23E69 | |
| 2024/07/16 | 7 | 50 | EAO | N25E58 | |
| 2024/07/17 | 4 | 50 | CAO | N25E41 | |
| 2024/07/18 | 4 | 40 | CAO | N25E27 | |
| 2024/07/19 | 3 | 10 | CRO | N24E17 | |
| 2024/07/20 | 3 | 10 | BXO | N25W02 | |
| 2024/07/21 | 1 | 10 | AXX | N25W10 |
| C |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C7.4 | 2024/07/18 | 16:06 | 16:20 | 16:36 | |
| 2 | C2.9 | 2024/07/18 | 02:50 | 02:56 | 03:01 |
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| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (5%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| gennaio 2026 | 112.6 -11.4 |
| marzo 2026 | 75 -37.6 |
| Ultimi 30 giorni | 59.2 -65.5 |