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Geomagnetic storm forecast for Yuzhno-Sakhalinsk — July 31, 2025

July 31, 2025

Today

Yuzhno-Sakhalinsk

Forecast for July 31, 2025

geomagnetic disturbances were expected (Kp = 4)

Forecast for July 31, 2025

geomagnetic disturbances were expected (Kp = 4)

Forecast for three days from July 31, 2025

Geomagnetic index Kp forecast from July 31 to August 2, 2025 for mid latitudes

Time zone — UTC+11 (Yuzhno-Sakhalinsk | geographic coordinates — 46.97 N 142.73 E)

Geomagnetic index Kp forecast for three days
PNG API: JSON | TXT

Probability of geomagnetic storms for three days from July 31, 2025

Estimated probability of geomagnetic storms and disturbances from July 31 to August 2, 2025.

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

Jul 31, 2025 Probability of geomagnetic storms Jul 31, 2025
Aug 1, 2025 Probability of geomagnetic storms Aug 1, 2025
Aug 2, 2025 Probability of geomagnetic storms Aug 2, 2025

Forecast of Ap and F10.7 indices for three days from July 31, 2025

Estimated values of Ap and F10.7 indices from July 31 to August 2, 2025 for time zone UTC+00

  Jul 31, 2025 Aug 1, 2025 Aug 2, 2025
Ap 10 8 5
F10.7 140 135 140

Geomagnetic storm forecast for a month from July 31, 2025

Forecast of the daily maximum value of geomagnetic index Kp from July 31 to August 30, 2025 (31 days).

Information is provided for mid latitudes (region — Yuzhno-Sakhalinsk | time zone UTC+11)

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