| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2016/05/03 | 3 | 10 | BXO | N04E64 | |
| 2016/05/04 | 4 | 20 | CRO | N04E52 | |
| 2016/05/05 | 3 | 20 | CRO | N04E39 | |
| 2016/05/06 | 6 | 30 | DRO | N04E28 | |
| 2016/05/07 | 10 | 10 | BXI | N04E14 | |
| 2016/05/08 | 5 | 20 | CRO | N04W00 | |
| 2016/05/09 | 1 | 0 | AXX | N04W14 | |
| 2016/05/10 | 1 | 0 | AXX | N04W29 |
| B | C |
|---|---|
| 6 | 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.99 | 2016/05/07 | 17:04 | 17:13 | 17:24 | |
| 2 | C1.32 | 2016/05/09 | 05:11 | 05:23 | 05:34 | |
| 3 | B9.05 | 2016/05/04 | 01:03 | 01:22 | 01:35 | |
| 4 | B7.91 | 2016/05/03 | 08:10 | 08:17 | 08:44 | |
| 5 | B7.71 | 2016/05/07 | 06:35 | 06:40 | 06:47 | |
| 6 | B7.57 | 2016/05/06 | 12:28 | 12:32 | 12:37 | |
| 7 | B7.57 | 2016/05/08 | 02:25 | 02:30 | 02:38 | |
| 8 | B6.29 | 2016/05/06 | 10:04 | 10:10 | 10:24 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/10 | M5.7 |
| 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 | 103.1 +23.8 |
| Ultimi 30 giorni | 95.2 +0.9 |