GPS interference on 17 June 2025

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As of , from flights on 17 June 2025: 1,150 of 19,591 map hexagons with enough traffic to measure (6%) 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 2,312.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-06-17. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 17 June 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea35018.1%
Eastern Europe19934.6%
Americas1561.8%
South and Southeast Asia1198.8%
Black Sea10233.8%
Eastern Mediterranean9326.0%
East Asian Seas375.4%
Oceania253.3%
Middle East2333.9%
Africa20.9%
Worldwide1,1505.9%

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.

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Cite this day

GPSInterference.com, daily summary for 17 June 2025, https://gpsinterference.com/day/2025-06-17

This day's data: https://api.gpsinterference.com/v1/interference/2025-06-17. How to read it.

Reports on this day

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