| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2000/04/02 | 3 | 50 | BXO | S17E72 | |
| 2000/04/03 | 6 | 100 | DSO | S17E59 | |
| 2000/04/04 | 5 | 40 | DSO | S18E46 | |
| 2000/04/05 | 2 | 40 | DSO | S18E33 | |
| 2000/04/06 | 6 | 40 | DSO | S19E20 | |
| 2000/04/07 | 6 | 20 | CRO | S20E07 | |
| 2000/04/08 | 7 | 10 | BXO | S20W04 | |
| 2000/04/09 | 2 | 10 | AXX | S20W15 | |
| 2000/04/10 | 2 | 20 | CSO | S23W29 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/21 | M1.3 |
| Ultima tempesta geomagnetica | 2025/12/22 | 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 | 114.8 +23 |
| Ultimi 30 giorni | 109.3 +22.9 |