Live GPS interference map: where GPS is being jammed or spoofed

Today's summary

As of 21 October 2026, 21:53 UTC, covering the previous 24 hours: 189 of 2,288 map hexes with enough air traffic (8%) show high interference, where more than 10% of aircraft reported low GPS accuracy, and 228 more show medium interference (3–10%).

The most affected regions, by number of high-interference hexes, are the Baltic Sea (40), Eastern Europe (37), the Middle East (8), the Eastern Mediterranean (7) and the Black Sea (5). Another 96 high-interference hexes lie outside these regions.

Low reported accuracy is a sign of jamming or spoofing, not proof of it. See how the map is made and the FAQ.

• Conflict jamming. Armed forces may jam or spoof navigation signals near conflict zones and sensitive sites. See the dated reporting on the Russia–Ukraine war and Middle East.
• Illegal jammers and spoofing. Unauthorised transmitters can drown out real signals or broadcast fakes.
• Space weather. Solar activity can disturb the ionosphere and degrade satellite navigation, especially at high latitudes.
• Tests and exercises. Authorised jamming trials and military exercises can temporarily affect navigation.
• Aircraft and equipment. Receiver, installation or antenna problems can also produce low accuracy reports.

Watch: GPS jamming (& spoofing) explained, Flightradar24

Our data comes from volunteers' aircraft receivers, shared through adsb.lol and adsb.fi. Empty areas have few volunteers or no civil flights.