| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2024/09/16 | 1 | 120 | HHX | S13E75 | |
| 2024/09/17 | 1 | 120 | HHX | S13E59 | |
| 2024/09/18 | 1 | 140 | CHO | S13E45 | |
| 2024/09/19 | 11 | 150 | CAI | S13E32 | |
| 2024/09/20 | 16 | 150 | CAI | S12E19 | |
| 2024/09/21 | 16 | 150 | CAI | S12E05 | |
| 2024/09/22 | 16 | 150 | DAI | S12W09 | |
| 2024/09/23 | 20 | 180 | DKO | S12W20 | |
| 2024/09/24 | 5 | 160 | HAX | S11W36 | |
| 2024/09/25 | 8 | 150 | HAX | S11W48 | |
| 2024/09/26 | 5 | 140 | DAO | S11W62 | |
| 2024/09/27 | 2 | 30 | CRO | S12W72 | |
| 2024/09/28 | 1 | 10 | AXX | S12W88 | |
| 2024/09/29 | 1 | 10 | AXX | S12W0* |
| C | M |
|---|---|
| 6 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.3 | 2024/09/25 | 22:57 | 23:12 | 23:23 | |
| 2 | C6.9 | 2024/09/24 | 11:29 | 11:46 | 12:01 | |
| 3 | C4.4 | 2024/09/17 | 06:24 | 06:40 | 06:50 | |
| 4 | C4.1 | 2024/09/18 | 03:33 | 03:44 | 03:54 | |
| 5 | C3.7 | 2024/09/22 | 13:18 | 13:27 | 13:42 | |
| 6 | C3.3 | 2024/09/23 | 17:10 | 17:16 | 17:25 | |
| 7 | C3.1 | 2024/09/17 | 18:52 | 19:09 | 19:21 |
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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 | 112.3 +33 |
| Ultimi 30 giorni | 92.5 -8.1 |