| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2003/06/28 | 6 | 50 | DAO | S04W12 | |
| 2003/06/29 | 17 | 120 | DSO | S04W26 | |
| 2003/06/30 | 19 | 150 | DAO | S04W38 | |
| 2003/07/01 | 17 | 160 | EAO | S06W54 | |
| 2003/07/02 | 8 | 130 | DSO | S05W69 | |
| 2003/07/03 | 3 | 70 | CSO | S05W83 |
| C | M |
|---|---|
| 6 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.15 | 2003/06/30 | 02:18 | 02:24 | 02:29 | |
| 2 | C9.41 | 2003/06/30 | 00:03 | 00:12 | 00:18 | |
| 3 | C3.83 | 2003/06/29 | 21:47 | 22:02 | 22:10 | |
| 4 | C3.27 | 2003/06/30 | 09:00 | 09:03 | 09:08 | |
| 5 | C3.19 | 2003/06/29 | 19:10 | 19:13 | 19:15 | |
| 6 | C2.36 | 2003/06/30 | 05:11 | 05:25 | 05:38 | |
| 7 | C1.22 | 2003/06/29 | 16:01 | 16:16 | 16:33 |
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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 | 116.3 +37 |
| Ultimi 30 giorni | 92.9 -7.7 |