GPS interference on 27 April 2024

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As of , from flights on 27 April 2024: 547 of 13,377 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 904.

Source: GPSInterference.com, https://gpsinterference.com/day/2024-04-27. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 27 April 2024. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea938.3%
Black Sea8944.2%
South and Southeast Asia8118.4%
Eastern Mediterranean8140.1%
Eastern Europe7714.0%
Americas430.7%
Oceania345.5%
East Asian Seas1910.0%
Western Europe30.3%
Middle East245.5%
Worldwide5474.1%

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 27 April 2024, https://gpsinterference.com/day/2024-04-27

This day's data: https://api.gpsinterference.com/v1/interference/2024-04-27. How to read it.