GPS interference on 19 November 2023

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As of , from flights on 19 November 2023: 404 of 12,585 map hexagons with enough traffic to measure (3%) 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 650.

Source: GPSInterference.com, https://gpsinterference.com/day/2023-11-19. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 19 November 2023. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Black Sea10552.7%
South and Southeast Asia6316.0%
Americas581.0%
Baltic Sea463.4%
Oceania406.6%
Eastern Mediterranean3227.4%
Eastern Europe257.4%
East Asian Seas74.0%
Western Europe20.1%
Africa21.1%
Middle East150.0%
Worldwide4043.2%

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 16.5%16 Aug 202311% 0%5%10%15%20%Jan 2024DecNovOct 16.5%16 Aug 202311%

Cite this day

GPSInterference.com, daily summary for 19 November 2023, https://gpsinterference.com/day/2023-11-19

This day's data: https://api.gpsinterference.com/v1/interference/2023-11-19. How to read it.