| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2014/02/09 | 3 | 80 | DAO | S15E78 | |
| 2014/02/10 | 9 | 240 | EAC | S15E63 | |
| 2014/02/11 | 11 | 390 | EKI | S14E53 | |
| 2014/02/12 | 10 | 310 | EKI | S15E40 | |
| 2014/02/13 | 13 | 340 | EKO | S14E27 | |
| 2014/02/14 | 15 | 370 | FKI | S15E13 | |
| 2014/02/15 | 5 | 210 | DSO | S15W03 | |
| 2014/02/16 | 6 | 230 | DSO | S15W17 | |
| 2014/02/17 | 6 | 230 | CSO | S15W29 | |
| 2014/02/18 | 1 | 220 | HSX | S14W44 | |
| 2014/02/19 | 3 | 270 | CHO | S15W56 | |
| 2014/02/20 | 5 | 180 | HAX | S14W69 | |
| 2014/02/21 | 3 | 130 | HAX | S14W82 | |
| 2014/02/22 | 1 | 60 | HAX | S13W94 | |
| 2014/02/23 | 1 | 60 | HAX | S13W0* |
| C | M |
|---|---|
| 8 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M4.42 | 2014/02/20 | 07:26 | 07:56 | 08:25 | |
| 2 | C6.77 | 2014/02/18 | 01:27 | 01:33 | 01:40 | |
| 3 | C3.19 | 2014/02/19 | 02:39 | 02:44 | 02:54 | |
| 4 | C2.75 | 2014/02/18 | 06:19 | 06:23 | 06:27 | |
| 5 | C2.71 | 2014/02/08 | 21:29 | 21:32 | 21:34 | |
| 6 | C2.69 | 2014/02/21 | 11:01 | 11:17 | 11:36 | |
| 7 | C2.54 | 2014/02/22 | 02:37 | 02:49 | 02:55 | |
| 8 | C2.02 | 2014/02/19 | 22:20 | 22:24 | 22:28 | |
| 9 | C1.75 | 2014/02/19 | 00:31 | 00:35 | 00:38 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/31 | M7.11 |
| Ultima tempesta geomagnetica | 2026/01/02 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 122 -2 |
| Ultimi 30 giorni | 111.1 +8.3 |