Geomagnetic activity forecast — Oct 23, 2025
Geomagnetic storm forecast in London for Oct 23, 2025
the Earth's magnetosphere was expected to be calm (Kp = 2.00)
Geomagnetic storm forecast for 3 days
Geomagnetic index Kp forecast from Oct 23, 2025 to Oct 25, 2025 for mid latitudes
Location — London (geographic coordinates — 51.51 N -0.13 W | time zone UTC+00)
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Probability of geomagnetic storms for 3 days
Estimeted probability for Earth's magnetosphere state from Oct 23, 2025 to Oct 25, 2025.
Information is provided for mid latitudes for time zone UTC+00
23.10.2025
24.10.2025
25.10.2025
3-day forecast for Ap and F10.7 indices
Estimated values of Ap and F10.7 indices from Oct 23, 2025 to Oct 25, 2025 for time zone UTC+00
| 23.10.2025 | 24.10.2025 | 25.10.2025 | |
|---|---|---|---|
| Ap | 5 | 10 | 10 |
| F10.7 | 145 | 150 | 150 |
Geomagnetic storm forecast for a month
Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Oct 23, 2025 to Nov 22, 2025
Information is provided for mid latitudes (time zone UTC+00)
This chart in PNG format — high resolution
API data: JSON or TXT