| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2023/02/06 | 15 | 10 | CRI | N29E13 | |
| 2023/02/07 | 9 | 80 | DAI | N31E02 | |
| 2023/02/08 | 26 | 290 | EKI | N31W15 | |
| 2023/02/09 | 18 | 290 | EKC | N31W28 | |
| 2023/02/10 | 22 | 450 | FKI | N29W39 | |
| 2023/02/11 | 31 | 460 | FKI | N29W51 | |
| 2023/02/12 | 25 | 480 | FKI | N30W64 | |
| 2023/02/13 | 9 | 140 | FAO | N28W78 | |
| 2023/02/14 | 9 | 140 | FAO | N28W92 | |
| 2023/02/15 | 9 | 140 | FAO | N28W0* |
| C | M |
|---|---|
| 32 | 18 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M6.3 | 2023/02/07 | 23:05 | 23:07 | 23:09 | |
| 2 | M3.9 | 2023/02/07 | 22:46 | 22:58 | 23:05 | |
| 3 | M3.7 | 2023/02/10 | 02:45 | 03:03 | 03:20 | |
| 4 | M2.6 | 2023/02/14 | 11:59 | 12:12 | 12:46 | |
| 5 | M2.0 | 2023/02/08 | 02:45 | 02:53 | 02:57 | |
| 6 | M2.0 | 2023/02/15 | 05:16 | 05:23 | 05:30 | |
| 7 | M1.8 | 2023/02/09 | 18:18 | 18:42 | 19:02 | |
| 8 | M1.7 | 2023/02/08 | 21:03 | 21:13 | 21:21 | |
| 9 | M1.7 | 2023/02/08 | 21:21 | 21:37 | 21:48 | |
| 10 | M1.6 | 2023/02/07 | 20:01 | 20:07 | 20:14 |
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| Ultimo brillamento X | 2026/01/18 | X1.9 |
| Ultimo brillamento M | 2026/01/21 | M3.4 |
| Ultima tempesta geomagnetica | 2026/01/20 | Kp8 (G4) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 107.3 -16.8 |
| Ultimi 30 giorni | 111.9 +4 |