| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2022/07/21 | 3 | 10 | BXO | S19E15 | |
| 2022/07/22 | 6 | 20 | BXO | S19E01 | |
| 2022/07/23 | 5 | 20 | CRO | S19W13 | |
| 2022/07/24 | 6 | 30 | CRO | S19W27 | |
| 2022/07/25 | 10 | 30 | CRO | S18W40 | |
| 2022/07/26 | 6 | 30 | CRO | S18W54 | |
| 2022/07/27 | 3 | 10 | BXO | S21W66 | |
| 2022/07/28 | 3 | 30 | BXO | S21W80 |
| B |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | B9.2 | 2022/07/22 | 13:48 | 13:56 | 14:06 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/31 | M7.11 |
| Ultima tempesta geomagnetica | 2026/01/02 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 119.3 -4.8 |
| Ultimi 30 giorni | 108.2 +0.2 |