Просмотр архива за суббота, 22 сентября 2018
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Отчеты
Солнечная активность
Авроральная активность
Minor G1 geomagnetic storm
Minor G1 geomagnetic storm conditions were observed earlier this night as a dense solar wind structure arrived at our planet. The north-south direction of the interplanetary magnetic field went mostly southward dipping as low as -9nT and that combined with the equinox effect caused us to reach minor G1 geomagnetic storm conditions at 02:45 UTC. Source is likely the southern extension of the polar coronal hole that you can see in this video from NASA/SDO.
Последние новости
M2.7 solar flare, CME arrival possible
Complex sunspot region 4366
CME impact! S4 solar radiation storm
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Факты о космической погоде
| Последняя X-вспышка | 04/02/2026 | X4.21 |
| Последняя M-вспышка | 18/03/2026 | M2.7 |
| Последняя геомагнитная буря | 14/03/2026 | Kp6 (G2) |
| Безупречные дни | |
|---|---|
| Последние 365 дней | 3 дней |
| 2026 | 3 дней (4%) |
| Последний безупречный день | 24/02/2026 |
| Среднемесячное количество солнечных пятен | |
|---|---|
| февраля 2026 | 78.2 -34.3 |
| марта 2026 | 82.4 +4.2 |
| Последние 30 дней | 62.7 -52.5 |