Russia is jamming GPS from space

spacenews.com Jun 9, 2026

Russia is jamming GPS from space

Curated by Shubham · TechCapsules · Jun 9, 2026

AI-summarised brief · reviewed before publication

Russia has been intentionally jamming GPS signals from space since 2019, according to a recent study by the University of Texas Radionavigation Lab. Researchers used data from 165 reference stations across Europe, Greenland, and Canada to verify the interference, which was initially discovered by a researcher in the United Kingdom. The study found 75 instances of interference between 2019 and 2026, with the signals coming from a small constellation of Russian early warning satellites in Molniya orbits. The interference is likely intentional and has also affected China's Bei Dou satellite navigation system.

💡 Why It Matters

· The revelation of Russia's ability to disrupt GPS signals from space highlights the vulnerability of critical infrastructure to cyber warfare.
· This capability could be used to cripple the US military's reliance on GPS, giving Russia a significant advantage in great power competition.

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