| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2005/07/02 | 7 | 10 | BXO | S09W22 | |
| 2005/07/03 | 7 | 30 | DSO | S11W34 | |
| 2005/07/04 | 7 | 40 | DRO | S10W48 | |
| 2005/07/05 | 2 | 30 | HSX | S11W58 | |
| 2005/07/06 | 2 | 20 | BXO | S12W71 | |
| 2005/07/07 | 1 | 60 | HAX | S16W87 |
| B | C |
|---|---|
| 2 | 4 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C6.73 | 2005/07/03 | 04:45 | 04:56 | 05:05 | |
| 2 | C1.83 | 2005/07/03 | 21:02 | 21:11 | 21:24 | |
| 3 | C1.77 | 2005/07/05 | 09:54 | 09:59 | 10:05 | |
| 4 | C1.58 | 2005/07/04 | 22:14 | 22:22 | 22:29 | |
| 5 | B6.79 | 2005/07/07 | 00:53 | 00:57 | 01:07 | |
| 6 | B6.37 | 2005/07/05 | 12:12 | 12:15 | 12:18 |
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| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (5%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| gennaio 2026 | 112.6 -11.4 |
| marzo 2026 | 75 -37.6 |
| Ultimi 30 giorni | 59.2 -65.5 |