GPS interference on 15 May 2025

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As of , from flights on 15 May 2025: 1,004 of 18,995 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 1,320.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-05-15. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 15 May 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea27420.6%
Eastern Europe15429.7%
South and Southeast Asia15412.5%
Americas1271.5%
Black Sea10432.8%
Oceania689.9%
Eastern Mediterranean5717.9%
East Asian Seas326.0%
Middle East817.3%
Africa21.0%
Western Europe10.1%
Worldwide1,0045.3%

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 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 15 May 2025, https://gpsinterference.com/day/2025-05-15

This day's data: https://api.gpsinterference.com/v1/interference/2025-05-15. How to read it.