GPS interference on 28 July 2026

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As of , from flights on 28 July 2026: 1,070 of 23,019 map hexagons with enough traffic to measure (5%) 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 1,687.

Source: GPSInterference.com, https://gpsinterference.com/day/2026-07-28. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 28 July 2026. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea29623.9%
Americas1811.6%
Eastern Europe17131.9%
Black Sea11431.8%
South and Southeast Asia875.9%
Middle East5927.0%
Eastern Mediterranean4310.8%
East Asian Seas384.2%
Oceania111.4%
Western Europe40.3%
Africa30.7%
Worldwide1,0704.6%

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 28 July 2026, https://gpsinterference.com/day/2026-07-28

This day's data: https://api.gpsinterference.com/v1/interference/2026-07-28. How to read it.