Planes and smartwatches near Finland's Russian border had GPS issues, and not for the first time
“On March 9, national airline Finnair reported encountering GPS disturbances during flights near the Russian Baltic exclave of Kaliningrad, while flights between the Finnish capital Helsinki and the eastern town of Savonlinna were cancelled for nearly a week because of them.
The plane turned around when the fault was found, in line with normal procedures. When it arrived back in the Helsinki area, all signals were working fine again," Jyri Koponen, a spokesperson for regional airline Transaviabaltika,
told the Finnish broadcaster Yle.
In June 2021, a number of ships in the Black Sea off Ukraine reported anomalies in their publicly-available positioning data.
In one case, British and Dutch warships on patrol were made to look as if they were approaching the port of Sevastopol in Russian-occupied Crimea.
SBM
Why are there GPS disturbances on Finland’s border with Russia?
HMS Defender: AIS spoofing is opening up a new front in the war on reality
“An incident involving a British warship off the coast of Russian-occupied Crimea on June 24 may have begun online - with a virtual voyage that never really happened.
HMS Defender made headlines after sailing 12 km off the Crimean coastline. The Kremlin regards those waters as Russian territory. For much of the rest of the world, they belong to Ukraine.
Russia's Defence Ministry claimed it fired warning shots and dropped bombs to deter the Royal Navy vessel. Britain's Ministry of Defence denied those claims.
A BBC reporter on board HMS Defender said the ship was harassed by Russian fighter jets and coastguard vessels.
But data sourced from ship tracking site Marine Traffic shows the two sides may have engaged in what one expert called "virtual naval diplomacy" even before Thursday's incident.”
Fake ships, real conflict: How misinformation came to the high seas
And more of course:
Russia jammed GPS during major NATO military exercise with US troops - CNNPolitics