GPS jamming over Finland

Updated 27 October 2026, 21:19 UTC

In the update of 27 October 2026, 21:19 UTC, 132 hexagons had enough aircraft to measure. 26 showed high interference (over 10% affected).

Flights on 26 October 2026. The map is rebuilt once a day from the previous day's flights.

The live map

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Embed this map

Paste this where the Finland map should appear. It is free to use and updates by itself.

<iframe src="https://gpsinterference.com/embed?region=finland" width="640" height="400"
        style="border:0;width:100%;max-width:960px" loading="lazy"
        title="Live GPS interference map: Finland"></iframe>
<p>Live map: <a href="https://gpsinterference.com/">GPS Interference</a></p>

Open the embed studio to choose the map style, altitude, height and place names, and see a preview.

Most affected areas

Place	Share affected	Aircraft affected
Baltic Sea 61.7°N 26.5°E	66.7%	2 of 3
Baltic Sea 62.2°N 27.5°E	66.7%	2 of 3
Baltic Sea 61.3°N 26.0°E	33.3%	1 of 3
Gulf of Bothnia 61.4°N 25.5°E	25.0%	5 of 20
Baltic Sea 62.5°N 26.5°E	25.0%	1 of 4

With few aircraft, one report can give a hexagon a high share; see the limitations.

Today in numbers

128 of 2,011 aircraft observations (6.4%) reported low accuracy. An aircraft counts once in each hexagon it crossed.

Hexagons by level, latest update
Level	Share of aircraft affected	Hexagons
High	over 10%	26
Medium	3–10%	19
Low	under 3%	87

By altitude

All altitudes: points to a powerful, wide-area source. How this is read.

Aircraft observations by barometric altitude, latest update
Altitude	Aircraft	Share affected
Below 5,000 ft	390	3.8%
5,000 to 15,000 ft	699	4.9%
15,000 to 30,000 ft	894	5.6%
Above 30,000 ft	555	5.4%

An aircraft is counted in each layer it crosses, so the rows do not add up.

Area covered

This page counts only the hexagons whose centre lies inside Finland's borders, so hexagons in neighbouring countries and out at sea are left out. The map is framed on 59.7°N to 70.1°N and 20.5°E to 31.6°E.

Background

For the reporting on interference in this area, and who it is attributed to, see the Baltic Sea.

City lights of northern Europe at night from the International Space Station

About these figures. Low reported accuracy points to interference but does not prove it, and the map cannot locate a transmitter or say who is responsible. How the map is made.