GPS interference on 13 May 2026

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As of , from flights on 13 May 2026: 1,187 of 21,500 map hexagons with enough traffic to measure (6%) 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 2,219.

Source: GPSInterference.com, https://gpsinterference.com/day/2026-05-13. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 13 May 2026. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
Baltic Sea36418.6%
Eastern Europe18134.8%
South and Southeast Asia13910.4%
Middle East12970.5%
Black Sea11050.1%
Americas960.9%
East Asian Seas556.5%
Eastern Mediterranean5416.8%
Oceania111.4%
Africa102.5%
Worldwide1,1875.5%

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%Nov 2025Jan 2026MarMayJulSepNov 0%5%10%15%20%Jan 2026MaySep

Cite this day

GPSInterference.com, daily summary for 13 May 2026, https://gpsinterference.com/day/2026-05-13

This day's data: https://api.gpsinterference.com/v1/interference/2026-05-13. How to read it.