GPS interference on 12 December 2025

Home · Days · 12 December 2025

As of , from flights on 12 December 2025: 896 of 21,329 map hexagons with enough traffic to measure (4%) 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 1,674.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-12-12. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 12 December 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea19713.0%
South and Southeast Asia19212.6%
Eastern Europe13826.3%
Americas1361.3%
Black Sea7529.3%
East Asian Seas536.7%
Eastern Mediterranean3210.4%
Oceania263.1%
Middle East1812.3%
Africa62.6%
Western Europe10.1%
Worldwide8964.2%

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 16.1%11 Aug 202311% 0%5%10%15%20%Jan 2024DecNovOct 16.1%11 Aug 202311%

Cite this day

GPSInterference.com, daily summary for 12 December 2025, https://gpsinterference.com/day/2025-12-12

This day's data: https://api.gpsinterference.com/v1/interference/2025-12-12. How to read it.