GPS interference on 22 September 2025

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As of , from flights on 22 September 2025: 938 of 20,161 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 1,434.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-09-22. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 22 September 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea23818.6%
Eastern Europe18930.2%
Americas1371.5%
South and Southeast Asia987.6%
Black Sea8530.9%
Eastern Mediterranean5815.2%
East Asian Seas455.7%
Middle East2919.0%
Oceania273.3%
Africa42.1%
Western Europe10.1%
Worldwide9384.7%

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 16.5%16 Aug 202311% 0%5%10%15%20%Jan 2024DecNovOct 16.5%16 Aug 202311%

Cite this day

GPSInterference.com, daily summary for 22 September 2025, https://gpsinterference.com/day/2025-09-22

This day's data: https://api.gpsinterference.com/v1/interference/2025-09-22. How to read it.