GPS interference on 27 November 2025

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As of , from flights on 27 November 2025: 723 of 20,398 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 1,981.

Source: GPSInterference.com, https://gpsinterference.com/day/2025-11-27. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 27 November 2025. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Eastern Europe16023.4%
Baltic Sea1507.9%
South and Southeast Asia1379.6%
Black Sea9840.6%
Americas410.4%
Eastern Mediterranean3412.4%
Middle East2619.1%
East Asian Seas263.3%
Oceania151.9%
Africa52.2%
Worldwide7233.5%

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%Nov 2025Jan 2026MarMayJulSepNov 0%5%10%15%20%Jan 2026MaySep

Cite this day

GPSInterference.com, daily summary for 27 November 2025, https://gpsinterference.com/day/2025-11-27

This day's data: https://api.gpsinterference.com/v1/interference/2025-11-27. How to read it.