| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2014/03/23 | 2 | 10 | BXO | S29E06 | |
| 2014/03/24 | 2 | 10 | BXO | S29E06 | |
| 2014/03/25 | 1 | 10 | AXX | S28W07 | |
| 2014/03/29 | 3 | 30 | CRO | S28W77 |
| B |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | B1.7 | 2021/04/18 | 20:49 | 20:53 | 20:58 | |
| 2 | B1.0 | 2021/04/19 | 00:17 | 00:24 | 00:28 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/12 | M1.1 |
| Ultima tempesta geomagnetica | 2025/12/12 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| dicembre 2025 | 131.8 +40 |
| Ultimi 30 giorni | 108.3 +14.5 |