| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2001/10/03 | 1 | 50 | HSX | S04E78 | |
| 2001/10/04 | 1 | 80 | HSX | S05E64 | |
| 2001/10/05 | 1 | 110 | HSX | S06E49 | |
| 2001/10/06 | 3 | 110 | DSO | S06E38 | |
| 2001/10/07 | 5 | 80 | CAO | S07E22 | |
| 2001/10/08 | 5 | 70 | CAO | S07E08 | |
| 2001/10/09 | 4 | 30 | CSO | S07W06 | |
| 2001/10/10 | 2 | 30 | CSO | S07W20 | |
| 2001/10/11 | 1 | 20 | HSX | S07W34 | |
| 2001/10/12 | 1 | 10 | HSX | S07W48 | |
| 2001/10/13 | 1 | 10 | AXX | S06W60 |
| C | M |
|---|---|
| 2 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.24 | 2001/10/03 | 00:38 | 01:01 | 01:28 | |
| 2 | C5.25 | 2001/10/06 | 17:21 | 17:33 | 17:45 | |
| 3 | C1.84 | 2001/10/13 | 09:00 | 09:06 | 09:13 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/04 | M1.9 |
| 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 | 143 +63.7 |
| Ultimi 30 giorni | 92.3 -6.9 |