| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2001/07/31 | 2 | 140 | DAO | N05E70 | |
| 2001/08/01 | 6 | 210 | EAO | N06E58 | |
| 2001/08/02 | 7 | 120 | DAO | N05E44 | |
| 2001/08/03 | 6 | 110 | DAO | N05E31 | |
| 2001/08/04 | 5 | 60 | DSO | N04E16 | |
| 2001/08/05 | 5 | 40 | DAO | N05E03 | |
| 2001/08/06 | 7 | 40 | DSO | N05W11 | |
| 2001/08/07 | 5 | 20 | CSO | N05W26 | |
| 2001/08/08 | 5 | 20 | BXO | N05W39 | |
| 2001/08/09 | 2 | 20 | AXX | N05W56 | |
| 2001/08/10 | 1 | 30 | HSX | N05W69 |
| C | M |
|---|---|
| 1 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.15 | 2001/08/10 | 01:28 | 01:36 | 01:43 | |
| 2 | C1.27 | 2001/08/09 | 14:17 | 14:19 | 14:20 |
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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 | 122 -2 |
| Ultimi 30 giorni | 111.1 +8.3 |