| Кол-во пятен | Размер | Класс пятна по магнитуде | Класс пятна по системе Zürich/Macintosh | Координаты | |
|---|---|---|---|---|---|
| 20/04/2021 | 1 | 90 | HSX | S17E66 | |
| 21/04/2021 | 1 | 40 | HSX | S17E52 | |
| 22/04/2021 | 1 | 50 | HSX | S17E39 | |
| 23/04/2021 | 1 | 50 | HSX | S17E25 | |
| 24/04/2021 | 1 | 40 | HSX | S16E10 | |
| 25/04/2021 | 1 | 40 | HSX | S16W01 | |
| 26/04/2021 | 1 | 40 | HSX | S16W14 | |
| 27/04/2021 | 1 | 10 | HSX | S17W27 | |
| 28/04/2021 | 1 | 10 | HSX | S17W41 | |
| 29/04/2021 | 1 | 20 | HSX | S15W52 | |
| 30/04/2021 | 1 | 20 | HSX | S16W67 | |
| 01/05/2021 | 1 | 10 | AXX | S15W78 |
| B |
|---|
| 2 |
| Начало | Максимум | Конец | ||||
|---|---|---|---|---|---|---|
| 1 | B1.9 | 30/04/2021 | 04:04 | 04:17 | 04:33 | |
| 2 | B1.4 | 30/04/2021 | 04:48 | 04:55 | 05:02 |
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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 |
| января 2026 | 113.6 -10.4 |
| Последние 30 дней | 107.6 -0.4 |