| Кол-во пятен | Размер | Класс пятна по магнитуде | Класс пятна по системе Zürich/Macintosh | Координаты | |
|---|---|---|---|---|---|
| 19/10/2015 | 1 | 60 | HAX | S19E74 | |
| 20/10/2015 | 6 | 60 | CAO | S19E60 | |
| 21/10/2015 | 4 | 50 | CAO | S20E46 | |
| 22/10/2015 | 2 | 20 | HSX | S20E32 | |
| 23/10/2015 | 3 | 20 | CAO | S20E18 | |
| 24/10/2015 | 1 | 20 | HAX | S19E05 | |
| 25/10/2015 | 1 | 20 | HRX | S19W08 | |
| 26/10/2015 | 1 | 10 | HRX | S19W21 | |
| 27/10/2015 | 2 | 10 | AXX | S21W33 | |
| 28/10/2015 | 1 | 10 | AXX | S21W47 | |
| 29/10/2015 | 7 | 20 | CRO | S18W62 | |
| 30/10/2015 | 1 | 30 | CSO | S17W76 |
| C |
|---|
| 8 |
| Начало | Максимум | Конец | ||||
|---|---|---|---|---|---|---|
| 1 | C8.72 | 30/10/2015 | 15:33 | 15:37 | 15:41 | |
| 2 | C4.42 | 30/10/2015 | 12:54 | 13:01 | 13:09 | |
| 3 | C3.1 | 26/10/2015 | 10:21 | 10:29 | 10:41 | |
| 4 | C2.43 | 28/10/2015 | 08:33 | 08:39 | 08:47 | |
| 5 | C2 | 18/10/2015 | 20:02 | 20:08 | 20:13 | |
| 6 | C1.84 | 28/10/2015 | 05:53 | 06:06 | 06:23 | |
| 7 | C1.69 | 20/10/2015 | 03:56 | 04:04 | 04:16 | |
| 8 | C1.55 | 20/10/2015 | 13:56 | 13:59 | 14:01 |
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| Последняя X-вспышка | 24/04/2026 | X2.5 |
| Последняя M-вспышка | 16/05/2026 | M1.9 |
| Последняя геомагнитная буря | 15/05/2026 | Kp6+ (G2) |
| Безупречные дни | |
|---|---|
| Последние 365 дней | 3 дней |
| 2026 | 3 дней (2%) |
| Последний безупречный день | 24/02/2026 |
| Среднемесячное количество солнечных пятен | |
|---|---|
| апреля 2026 | 79.3 -6.6 |
| мая 2026 | 93.3 +14 |
| Последние 30 дней | 96 +4.2 |