| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2026/05/01 | 2 | 20 | BXO | N11E68 | |
| 2026/05/02 | 2 | 10 | BXO | N12E51 | |
| 2026/05/03 | 3 | 10 | BXO | N12E38 | |
| 2026/05/04 | 6 | 10 | CAI | N12E25 | |
| 2026/05/05 | 8 | 40 | CAI | N13E13 | |
| 2026/05/06 | 8 | 30 | CRI | N13W03 | |
| 2026/05/07 | 10 | 50 | CAI | N13W16 | |
| 2026/05/08 | 18 | 140 | DAI | N14W30 | |
| 2026/05/09 | 22 | 200 | DAI | N13W42 | |
| 2026/05/10 | 28 | 430 | EKC | N14W56 | |
| 2026/05/11 | 17 | 680 | EKI | N14W70 | |
| 2026/05/12 | 10 | 650 | EKO | N14W84 | |
| 2026/05/13 | 10 | 650 | EKO | N14W98 |
| B | C |
|---|---|
| 4 | 48 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C4.2 | 2026/05/08 | 15:39 | 15:51 | 16:01 | |
| 2 | C3.7 | 2026/05/10 | 09:32 | 09:39 | 09:42 | |
| 3 | C2.6 | 2026/05/08 | 20:05 | 20:21 | 20:35 | |
| 4 | C2.4 | 2026/05/08 | 23:19 | 23:28 | 23:39 | |
| 5 | C2.3 | 2026/05/09 | 03:21 | 03:31 | 03:39 | |
| 6 | C2.1 | 2026/05/08 | 19:01 | 19:07 | 19:09 | |
| 7 | C2.1 | 2026/05/09 | 02:18 | 02:28 | 02:38 | |
| 8 | C2.1 | 2026/05/13 | 01:42 | 01:54 | 02:01 | |
| 9 | C2.0 | 2026/05/10 | 02:36 | 02:40 | 02:42 | |
| 10 | C2.0 | 2026/05/10 | 04:59 | 05:04 | 05:10 |
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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 | 89.2 +9.9 |
| Ultimi 30 giorni | 99.3 +7.6 |