| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2022/01/30 | 4 | 120 | CSO | S15E70 | |
| 2022/01/31 | 7 | 280 | DHO | S15E62 | |
| 2022/02/01 | 7 | 500 | DHO | S15E55 | |
| 2022/02/02 | 3 | 300 | DHO | S15E40 | |
| 2022/02/03 | 4 | 260 | DHO | S16E23 | |
| 2022/02/04 | 4 | 220 | DSO | S17E11 | |
| 2022/02/05 | 4 | 200 | CSO | S16W04 | |
| 2022/02/06 | 4 | 200 | CSO | S17W17 | |
| 2022/02/07 | 5 | 180 | CSO | S14W33 | |
| 2022/02/08 | 4 | 160 | CSO | S18W45 | |
| 2022/02/09 | 3 | 180 | CSO | S17W58 | |
| 2022/02/10 | 3 | 160 | CSO | S18W71 | |
| 2022/02/11 | 1 | 120 | HSX | S18W84 | |
| 2022/02/12 | 1 | 120 | HSX | S16W99 |
| B | C |
|---|---|
| 7 | 13 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C9.0 | 2022/02/01 | 22:21 | 22:36 | 22:44 | |
| 2 | C7.4 | 2022/01/29 | 16:47 | 16:55 | 17:04 | |
| 3 | C6.1 | 2022/02/01 | 22:44 | 22:51 | 22:57 | |
| 4 | C5.7 | 2022/02/09 | 17:27 | 17:36 | 17:55 | |
| 5 | C5.2 | 2022/02/08 | 21:29 | 21:45 | 21:56 | |
| 6 | C3.1 | 2022/02/06 | 12:52 | 13:41 | 14:41 | |
| 7 | C1.5 | 2022/02/12 | 02:53 | 03:21 | 03:46 | |
| 8 | C1.3 | 2022/01/29 | 13:35 | 13:43 | 13:48 | |
| 9 | C1.3 | 2022/02/07 | 11:01 | 11:08 | 11:12 | |
| 10 | C1.2 | 2022/02/10 | 23:51 | 00:02 | 00:10 |
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| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (5%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| febbraio 2026 | 78.2 -34.3 |
| marzo 2026 | 75 -3.2 |
| Ultimi 30 giorni | 56.5 -68.4 |