| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2002/08/15 | 4 | 120 | EAO | N16E69 | |
| 2002/08/16 | 7 | 160 | DSO | N16E55 | |
| 2002/08/17 | 9 | 170 | DSO | N16E42 | |
| 2002/08/18 | 11 | 140 | DAO | N16E30 | |
| 2002/08/19 | 13 | 110 | DAO | N16E17 | |
| 2002/08/20 | 10 | 130 | DAO | N16E03 | |
| 2002/08/21 | 13 | 120 | CAO | N16W10 | |
| 2002/08/22 | 11 | 70 | DAO | N15W23 | |
| 2002/08/23 | 3 | 20 | HSX | N15W33 | |
| 2002/08/24 | 1 | 30 | HAX | N14W45 | |
| 2002/08/26 | 5 | 60 | CSO | N14W70 | |
| 2002/08/27 | 3 | 80 | DSO | N12W83 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.07 | 2002/08/25 | 15:38 | 16:13 | 16:30 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/07 | M2.6 |
| Ultima tempesta geomagnetica | 2026/05/05 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (2%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| aprile 2026 | 79.3 -6.6 |
| maggio 2026 | 112.3 +33 |
| Ultimi 30 giorni | 92.5 -8.1 |