| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2003/08/22 | 4 | 40 | DSO | N12E48 | |
| 2003/08/23 | 7 | 30 | DSO | N12E33 | |
| 2003/08/24 | 17 | 80 | DSO | N11E19 | |
| 2003/08/25 | 24 | 100 | DAO | N12E06 | |
| 2003/08/26 | 23 | 80 | DSI | N12W07 | |
| 2003/08/27 | 24 | 140 | DAI | N12W20 | |
| 2003/08/28 | 13 | 100 | DAO | N13W33 | |
| 2003/08/29 | 11 | 40 | DAO | N14W47 | |
| 2003/08/30 | 1 | 20 | HRX | N12W63 | |
| 2003/08/31 | 1 | 20 | AXX | N15W80 |
| B |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | B9.92 | 2003/08/23 | 00:11 | 00:16 | 00:19 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/17 | M1.4 |
| Ultima tempesta geomagnetica | 2026/05/16 | Kp6- (G2) |
| 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 | 91.4 +12.1 |
| Ultimi 30 giorni | 100.3 +9.3 |