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Geomagnetic storm forecast for London — October 20, 2025

October 20, 2025

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Home Geomagnetic storm forecast London October 20, 2025

Forecast for October 20, 2025

the Earth's magnetosphere was expected to be calm (Kp = 4-)

Forecast for October 20, 2025

the Earth's magnetosphere was expected to be calm (Kp = 4-)

Forecast for three days from October 20, 2025

Geomagnetic index Kp forecast from October 20 to 22, 2025 for mid latitudes

Time zone — UTC+01 — summer time (London | geographic coordinates — 51.51 N 0.13 W)

Geomagnetic index Kp forecast for three days
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Probability of geomagnetic storms for three days from October 20, 2025

Estimated probability of geomagnetic storms and disturbances from October 20 to 22, 2025.

Information is provided for mid latitudes for time zone UTC+00

Oct 20, 2025 Probability of geomagnetic storms Oct 20, 2025
Oct 21, 2025 Probability of geomagnetic storms Oct 21, 2025
Oct 22, 2025 Probability of geomagnetic storms Oct 22, 2025

Forecast of Ap and F10.7 indices for three days from October 20, 2025

Estimated values of Ap and F10.7 indices from October 20 to 22, 2025 for time zone UTC+00

  Oct 20, 2025 Oct 21, 2025 Oct 22, 2025
Ap 15 10 8
F10.7 150 152 150

Geomagnetic storm forecast for a month from October 20, 2025

Forecast of the daily maximum value of geomagnetic index Kp from October 20 to November 19, 2025 (31 days).

Information is provided for mid latitudes (region — London | time zone UTC+01)

Geomagnetic index Kp forecast for the next month
PNG API: JSON | TXT