Geomagnetic storm forecast for Kyiv — September 26, 2025
Geomagnetic storm forecast for Kyiv for Sep 26, 2025
the Earth's magnetosphere was expected to be calm (Kp = 2.33)
Geomagnetic storm forecast for 3 days
Geomagnetic index Kp forecast from Sep 26, 2025 to Sep 28, 2025 for mid latitudes
Location — Kyiv (geographic coordinates — 50.45 N 30.52 E | time zone UTC+03 - summer time)
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Probability of geomagnetic storms for 3 days
Estimated probability for Earth's magnetosphere state from Sep 26, 2025 to Sep 28, 2025.
Information is provided for mid latitudes for time zone UTC+00
26.09.2025
27.09.2025
28.09.2025
3-day forecast for Ap and F10.7 indices
Estimated values of Ap and F10.7 indices from Sep 26, 2025 to Sep 28, 2025 for time zone UTC+00
| 26.09.2025 | 27.09.2025 | 28.09.2025 | |
|---|---|---|---|
| Ap | 5 | 5 | 5 |
| F10.7 | 175 | 175 | 170 |
Geomagnetic storm forecast for a month
Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Sep 26, 2025 to Sep 28, 2025
Information is provided for mid latitudes (time zone UTC+03)
This chart in PNG format — high resolution
API data: JSON or TXT