GPS interference on 11 May 2025

Home · Days · 11 May 2025

As of , from flights on 11 May 2025: 997 of 18,664 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 1,415.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-05-11. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 11 May 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea29923.1%
South and Southeast Asia16613.3%
Eastern Europe14029.2%
Americas1111.3%
Black Sea9834.7%
Eastern Mediterranean5722.3%
Oceania507.3%
East Asian Seas357.1%
Middle East1117.2%
Western Europe60.4%
Worldwide9975.3%

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 11 May 2025, https://gpsinterference.com/day/2025-05-11

This day's data: https://api.gpsinterference.com/v1/interference/2025-05-11. How to read it.