# \#humphreys

**URL:** https://forum.landoffset.com/tag/humphreys/198.md

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## [Russia Has Been Jamming GPS from Space Since 2019 — New Research Identifies the Source](https://forum.landoffset.com/t/russia-has-been-jamming-gps-from-space-since-2019-new-research-identifies-the-source/285)

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**Author:** [@system](https://forum.landoffset.com/u/system)\
**Replies:** 0\
**Last updated:** [June 7, 2026, 4:01pm UTC](https://forum.landoffset.com/t/russia-has-been-jamming-gps-from-space-since-2019-new-research-identifies-the-source/285 "2026-06-07T16:01:37Z")

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Source: LinkedIn — Muhammad Usman Rasheed | Inside GNSS, Jun 5 2026 | arXiv: Clements, Kriezis & Humphreys, Jun 2 2026 | NYT, Jun 5 2026 A peer-reviewed paper published June 2, 2026 by Zachary Clements, Argyris Kriezis…