GPS interference on 30 July 2025

Home · Days · 30 July 2025

As of , from flights on 30 July 2025: 1,311 of 20,111 map hexagons with enough traffic to measure (7%) 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 1,445.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-07-30. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 30 July 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea42335.6%
Eastern Europe27943.6%
Americas1932.1%
South and Southeast Asia15811.0%
Black Sea11944.3%
East Asian Seas445.9%
Eastern Mediterranean256.6%
Middle East1614.4%
Oceania152.1%
Africa52.5%
Western Europe30.2%
Worldwide1,3116.5%

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 15.8%19 Jun 202511% 0%5%10%15%20%Jan 2024DecNovOct 15.8%19 Jun 202511%

Cite this day

GPSInterference.com, daily summary for 30 July 2025, https://gpsinterference.com/day/2025-07-30

This day's data: https://api.gpsinterference.com/v1/interference/2025-07-30. How to read it.