| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2013/06/29 | 4 | 10 | CRO | N22W04 | |
| 2013/06/30 | 10 | 40 | DAI | N22W18 | |
| 2013/07/01 | 12 | 90 | DAI | N19W31 | |
| 2013/07/02 | 16 | 140 | DAI | N22W47 | |
| 2013/07/03 | 12 | 110 | DSI | N22W57 | |
| 2013/07/04 | 5 | 30 | DSO | N21W69 | |
| 2013/07/05 | 5 | 30 | DSO | N21W69 |
| B | C |
|---|---|
| 4 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C1.6 | 2013/06/29 | 16:01 | 16:09 | 16:13 | |
| 2 | B9.99 | 2013/06/29 | 17:47 | 17:50 | 17:54 | |
| 3 | B8.28 | 2013/06/30 | 02:50 | 02:55 | 02:58 | |
| 4 | B5.22 | 2013/06/29 | 02:20 | 02:25 | 02:32 | |
| 5 | B4.25 | 2013/06/29 | 03:00 | 03:04 | 03:08 |
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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 | 99.5 +20.2 |
| Ultimi 30 giorni | 94.9 +1.3 |