| Кол-во пятен | Размер | Класс пятна по магнитуде | Класс пятна по системе Zürich/Macintosh | Координаты | |
|---|---|---|---|---|---|
| 29/08/2011 | 2 | 60 | CSO | S21E65 | |
| 30/08/2011 | 5 | 30 | CRO | S19E54 | |
| 31/08/2011 | 5 | 10 | BXO | S20E40 | |
| 01/09/2011 | 11 | 100 | CSI | S20E28 | |
| 02/09/2011 | 16 | 160 | DAO | S21E12 | |
| 03/09/2011 | 10 | 110 | DAO | S20E01 | |
| 04/09/2011 | 8 | 90 | DAO | S19W10 | |
| 05/09/2011 | 5 | 70 | CAO | S19W24 | |
| 06/09/2011 | 3 | 50 | CSO | S18W39 | |
| 07/09/2011 | 2 | 10 | BXO | S18W51 | |
| 08/09/2011 | 2 | 10 | BXO | S15W59 |
| B | C |
|---|---|
| 3 | 6 |
| Начало | Максимум | Конец | ||||
|---|---|---|---|---|---|---|
| 1 | C7.88 | 30/08/2011 | 22:02 | 22:46 | 22:53 | |
| 2 | C3.46 | 03/09/2011 | 07:47 | 07:56 | 08:04 | |
| 3 | C2.74 | 22/12/2011 | 13:04 | 13:20 | 13:41 | |
| 4 | C2.69 | 02/09/2011 | 15:09 | 15:16 | 15:21 | |
| 5 | C1.75 | 03/09/2011 | 20:04 | 20:10 | 20:17 | |
| 6 | C1.19 | 03/09/2011 | 08:56 | 08:59 | 09:05 | |
| 7 | B8.91 | 02/09/2011 | 00:04 | 00:09 | 00:15 | |
| 8 | B7.67 | 28/08/2011 | 13:56 | 14:00 | 14:04 | |
| 9 | B4.75 | 28/08/2011 | 19:58 | 20:02 | 20:06 |
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| Последняя X-вспышка | 24/04/2026 | X2.5 |
| Последняя M-вспышка | 17/05/2026 | M1.4 |
| Последняя геомагнитная буря | 16/05/2026 | Kp6- (G2) |
| Безупречные дни | |
|---|---|
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| 2026 | 3 дней (2%) |
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| Среднемесячное количество солнечных пятен | |
|---|---|
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| Последние 30 дней | 100.4 +8.8 |