GPS interference on 21 January 2024

Home · Days · 21 January 2024

As of , from flights on 21 January 2024: 453 of 13,436 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 773.

Source: GPSInterference.com, https://gpsinterference.com/day/2024-01-21. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 21 January 2024. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
South and Southeast Asia9919.0%
Black Sea8435.5%
Oceania7010.9%
Eastern Mediterranean4330.1%
Baltic Sea332.1%
Americas290.5%
Eastern Europe256.4%
East Asian Seas2311.2%
Western Europe40.3%
Africa42.6%
Middle East356.5%
Worldwide4533.4%

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 21 January 2024, https://gpsinterference.com/day/2024-01-21

This day's data: https://api.gpsinterference.com/v1/interference/2024-01-21. How to read it.