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Geomagnetic activity forecast in Belgrade — Oct 28, 2025

Geomagnetic storm forecast in Belgrade for Oct 28, 2025

geomagnetic disturbances were expected (Kp = 4.67)

Geomagnetic storm forecast for 3 days

Geomagnetic index Kp forecast from Oct 28, 2025 to Oct 30, 2025 for mid latitudes

Location — Belgrade (geographic coordinates — 44.82 N 20.47 E | time zone UTC+01)

Forecast of the geomagnetic index Kp
This chart in PNG format — high resolution API data: JSON or TXT

Probability of geomagnetic storms for 3 days

Estimeted probability for Earth's magnetosphere state from Oct 28, 2025 to Oct 30, 2025.

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

28.10.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 28.10.2025
29.10.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 29.10.2025
30.10.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 30.10.2025

3-day forecast for Ap and F10.7 indices

Estimated values of Ap and F10.7 indices from Oct 28, 2025 to Oct 30, 2025 for time zone UTC+00

  28.10.202529.10.202530.10.2025
Ap 181815
F10.7 120120125

Geomagnetic storm forecast for a month

Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Oct 28, 2025 to Nov 27, 2025

Information is provided for mid latitudes (time zone UTC+01)

Forecast of the daily maximal value of geomagnetic index Kp for <b>1 month</b> (31 days) <b>from Oct 28, 2025 to Nov 27, 2025</b>
This chart in PNG format — high resolution API data: JSON or TXT