GPS interference map: live jamming and spoofing today
- <3% affected
- 3–10%
- 10–50%
- >50%
As of , from flights on 8 November 2026: 978 of 24,225 map hexes with enough traffic to measure (4%) showed high interference, meaning more than one aircraft in ten there reported poor GPS accuracy. Another 2,185 fell in the medium band, between 3 and 10%.
Counting high-interference hexes, the worst-hit regions were the Baltic Sea (241), Eastern Europe (180), South and Southeast Asia (145), the Black Sea (117), the Americas (93), the East Asian seas (35), the Middle East (33), the Eastern Mediterranean (26), Oceania (13) and Africa (3). 92 more sat outside all of them. Where regions overlap, a hex counts only toward the first one listed, so the numbers add up to the total.
Source: GPSInterference.com, https://gpsinterference.com/. Free to reuse with this credit and a link.
Poor reported accuracy is a strong sign of jamming or spoofing, but it isn't proof. How the map is made explains the limits; About covers the rest.
- <3% affected
- 3–10%
- 10–50%
- >50%
What causes interference?
- Conflict jamming. Militaries jam or spoof navigation around war zones and sensitive sites.
- Interference by bad actors. Unlicensed transmitters, from car thieves' jammers and privacy devices to deliberate interference.
- Space weather. Solar storms churn up the ionosphere, mostly near the poles.
- Tests and exercises. Announced jamming trials and military exercises.
- Aircraft and equipment. A failing receiver or antenna can report poor accuracy with no jammer anywhere near.
Watch: GPS jamming (& spoofing) explained, Flightradar24
Why are some areas empty?
Volunteers' receivers supply the data, pooled by adsb.lol. Where receivers or flights are too sparse, no hexagon is drawn, so a blank patch says nothing either way about interference.
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