| Кол-во пятен | Размер | Класс пятна по магнитуде | Класс пятна по системе Zürich/Macintosh | Координаты | |
|---|---|---|---|---|---|
| 20/04/2011 | 1 | 20 | DAO | S16E68 | |
| 21/04/2011 | 7 | 100 | DAI | S17E55 | |
| 22/04/2011 | 10 | 240 | DAI | S17E43 | |
| 23/04/2011 | 25 | 340 | EKC | S18E28 | |
| 24/04/2011 | 22 | 310 | EKC | S16E14 | |
| 25/04/2011 | 23 | 300 | DHO | S15W00 | |
| 26/04/2011 | 25 | 400 | EHI | S16W12 | |
| 27/04/2011 | 4 | 210 | EHO | S17W25 | |
| 28/04/2011 | 7 | 230 | DHO | S17W38 | |
| 29/04/2011 | 6 | 220 | DHO | S18W52 | |
| 30/04/2011 | 4 | 170 | DHO | S15W65 | |
| 01/05/2011 | 2 | 110 | DHO | S16W80 | |
| 02/05/2011 | 1 | 120 | HSX | S16W93 |
| B | C | M |
|---|---|---|
| 6 | 39 | 4 |
| Начало | Максимум | Конец | ||||
|---|---|---|---|---|---|---|
| 1 | M2.64 | 22/04/2011 | 04:35 | 04:57 | 05:14 | |
| 2 | M1.75 | 22/04/2011 | 15:47 | 15:53 | 16:11 | |
| 3 | M1.23 | 21/04/2011 | 09:38 | 09:48 | 09:58 | |
| 4 | M1.11 | 22/04/2011 | 11:07 | 11:25 | 11:37 | |
| 5 | C7.89 | 22/04/2011 | 16:56 | 17:07 | 17:14 | |
| 6 | C7.09 | 21/04/2011 | 14:37 | 14:51 | 15:00 | |
| 7 | C6.51 | 21/04/2011 | 21:51 | 22:07 | 22:39 | |
| 8 | C6.08 | 22/04/2011 | 17:41 | 17:54 | 18:07 | |
| 9 | C5.81 | 20/04/2011 | 19:30 | 19:39 | 19:49 | |
| 10 | C5.16 | 22/04/2011 | 19:30 | 19:35 | 19:40 |
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| Последняя X-вспышка | 04/02/2026 | X4.21 |
| Последняя M-вспышка | 25/02/2026 | M2.4 |
| Последняя геомагнитная буря | 03/03/2026 | Kp5 (G1) |
| Безупречные дни | |
|---|---|
| Последние 365 дней | 3 дней |
| 2026 | 3 дней (5%) |
| Последний безупречный день | 24/02/2026 |
| Среднемесячное количество солнечных пятен | |
|---|---|
| февраля 2026 | 78.2 -34.3 |
| марта 2026 | 75 -3.2 |
| Последние 30 дней | 59.2 -65.5 |