GPS interference on 20 April 2024

Home · Days · 20 April 2024

As of , from flights on 20 April 2024: 536 of 13,435 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 844.

Source: GPSInterference.com, https://gpsinterference.com/day/2024-04-20. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 20 April 2024. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Eastern Mediterranean10743.9%
Baltic Sea958.6%
Americas861.3%
Black Sea7237.7%
South and Southeast Asia7117.3%
Eastern Europe398.3%
Oceania284.7%
East Asian Seas147.5%
Western Europe50.4%
Middle East472.2%
Worldwide5364.0%

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 20 April 2024, https://gpsinterference.com/day/2024-04-20

This day's data: https://api.gpsinterference.com/v1/interference/2024-04-20. How to read it.