| Кол-во пятен | Размер | Класс пятна по магнитуде | Класс пятна по системе Zürich/Macintosh | Координаты | |
|---|---|---|---|---|---|
| 13/02/2012 | 4 | 80 | CSO | N28E69 | |
| 14/02/2012 | 2 | 60 | CSO | N26E59 | |
| 15/02/2012 | 2 | 70 | DSI | N31E44 | |
| 16/02/2012 | 2 | 50 | DSO | N29E29 | |
| 17/02/2012 | 3 | 60 | CSO | N28E19 | |
| 18/02/2012 | 6 | 40 | CSO | N28E06 | |
| 19/02/2012 | 4 | 30 | CSO | N29W05 | |
| 20/02/2012 | 3 | 20 | CSO | N29W18 | |
| 21/02/2012 | 3 | 20 | CRO | N29W31 | |
| 22/02/2012 | 1 | 10 | AXX | N27W44 |
| B | C | M |
|---|---|---|
| 3 | 7 | 1 |
| Начало | Максимум | Конец | ||||
|---|---|---|---|---|---|---|
| 1 | M1.12 | 11/02/2012 | 18:47 | 18:54 | 19:06 | |
| 2 | C7.64 | 11/02/2012 | 19:08 | 19:12 | 19:20 | |
| 3 | C5.65 | 12/02/2012 | 14:37 | 14:43 | 14:46 | |
| 4 | C3.97 | 11/02/2012 | 23:26 | 23:33 | 23:36 | |
| 5 | C3.94 | 11/02/2012 | 20:38 | 20:44 | 20:50 | |
| 6 | C2.4 | 12/02/2012 | 06:53 | 07:01 | 07:05 | |
| 7 | C1.9 | 12/02/2012 | 04:42 | 04:46 | 04:51 | |
| 8 | C1.37 | 12/02/2012 | 07:32 | 07:38 | 07:46 | |
| 9 | B6.75 | 12/02/2012 | 18:51 | 18:55 | 18:58 | |
| 10 | B6.34 | 12/02/2012 | 23:42 | 23:46 | 23:49 |
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| Последняя X-вспышка | 08/12/2025 | X1.1 |
| Последняя M-вспышка | 31/12/2025 | M7.11 |
| Последняя геомагнитная буря | 02/01/2026 | Kp5 (G1) |
| Безупречные дни | |
|---|---|
| Последний безупречный день | 08/06/2022 |
| Среднемесячное количество солнечных пятен | |
|---|---|
| декабря 2025 | 124 +32.2 |
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| Последние 30 дней | 105.6 -3.7 |