GPS interference on 28 August 2025

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As of , from flights on 28 August 2025: 1,109 of 21,037 map hexagons with enough traffic to measure (5%) showed high interference, meaning more than one aircraft in ten there reported poor GPS accuracy. The count in the medium band, between 3 and 10%, was 1,603.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-08-28. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 28 August 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea33724.8%
Eastern Europe18433.9%
South and Southeast Asia16010.6%
Americas1591.6%
Black Sea11836.9%
East Asian Seas414.9%
Oceania233.1%
Middle East166.4%
Eastern Mediterranean72.1%
Western Europe10.1%
Worldwide1,1095.3%

Each hexagon is counted once, in the first region listed that holds it; hexagons outside every listed region count in the total only. The region pages count every hexagon inside their own boundaries, which overlap, so they may show higher counts.

0%5%10%15%20%Jul 2023Jan 2024JulJan 2025JulJan 2026Jul 15.8%19 Jun 202511% 0%5%10%15%20%Jan 2024DecNovOct 15.8%19 Jun 202511%

Cite this day

GPSInterference.com, daily summary for 28 August 2025, https://gpsinterference.com/day/2025-08-28

This day's data: https://api.gpsinterference.com/v1/interference/2025-08-28. How to read it.