GPS interference on 13 April 2025

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As of , from flights on 13 April 2025: 873 of 17,934 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 1,290.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-04-13. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 13 April 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea25919.2%
Eastern Europe12928.8%
South and Southeast Asia11610.4%
Americas971.2%
Black Sea9337.7%
Eastern Mediterranean5623.4%
Oceania446.1%
East Asian Seas276.3%
Middle East1018.5%
Western Europe50.3%
Africa42.0%
Worldwide8734.9%

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 13 April 2025, https://gpsinterference.com/day/2025-04-13

This day's data: https://api.gpsinterference.com/v1/interference/2025-04-13. How to read it.