| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2011/10/03 | 2 | 80 | DSO | N23E67 | |
| 2011/10/04 | 6 | 120 | DAO | N24E55 | |
| 2011/10/05 | 6 | 160 | DAO | N24E42 | |
| 2011/10/06 | 3 | 160 | DSO | N24E28 | |
| 2011/10/07 | 5 | 170 | CSO | N22E14 | |
| 2011/10/08 | 4 | 80 | DSO | N23E02 | |
| 2011/10/09 | 3 | 70 | DSO | N22W11 | |
| 2011/10/10 | 1 | 70 | HSX | N23W24 | |
| 2011/10/11 | 2 | 40 | HSX | N23W38 | |
| 2011/10/12 | 1 | 40 | HSX | N23W51 | |
| 2011/10/13 | 1 | 40 | CSO | N23W62 | |
| 2011/10/14 | 1 | 70 | HSX | N23W75 | |
| 2011/10/15 | 1 | 60 | HSX | N24W86 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C1.6 | 2011/10/08 | 04:13 | 04:20 | 04:46 |
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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 | 92.2 +12.9 |
| Ultimi 30 giorni | 97 +6.4 |