GPS interference on 26 July 2023

Home · Days · 26 July 2023

As of , from flights on 26 July 2023: 444 of 11,232 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 720.

Source: GPSInterference.com, https://gpsinterference.com/day/2023-07-26. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 26 July 2023. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Black Sea10758.7%
Americas871.7%
Eastern Europe6411.1%
Eastern Mediterranean5532.4%
South and Southeast Asia3621.2%
Baltic Sea342.6%
Oceania305.9%
East Asian Seas159.6%
Western Europe30.2%
Africa10.9%
Worldwide4444.0%

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 15.8%19 Jun 202511% 0%5%10%15%20%Jan 2024DecNovOct 15.8%19 Jun 202511%

Cite this day

GPSInterference.com, daily summary for 26 July 2023, https://gpsinterference.com/day/2023-07-26

This day's data: https://api.gpsinterference.com/v1/interference/2023-07-26. How to read it.