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Geomagnetic storm forecast for Omsk — September 20, 2025

Home Geomagnetic storm forecast Omsk September 20, 2025

Geomagnetic storm forecast for Omsk for Sep 20, 2025

the Earth's magnetosphere was expected to be calm (Kp = 2.00)

Geomagnetic storm forecast for 3 days

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

Location — Omsk (geographic coordinates — 54.98 N 73.37 E | time zone UTC+06)

Kp forecast
This chart in PNG format — high resolution API data: JSON or TXT

Probability of geomagnetic storms for 3 days

Estimated probability for Earth's magnetosphere state from Sep 20, 2025 to Sep 22, 2025.

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

20.09.2025
Probability 20.09.2025
21.09.2025
Probability 21.09.2025
22.09.2025
Probability 22.09.2025

3-day forecast for Ap and F10.7 indices

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

  20.09.202521.09.202522.09.2025
Ap 555
F10.7 135135135

Geomagnetic storm forecast for a month

Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Sep 20, 2025 to Sep 22, 2025

Information is provided for mid latitudes (time zone UTC+06)

Kp long forecast
This chart in PNG format — high resolution API data: JSON or TXT