The increasing prevalence of GNSS spoofing in commercial aviation poses significant safety concerns and highlights the need for robust alternative positioning, navigation and timing (A-PNT) sources.
Researchers from the University of Texas at Austin have identified an Israeli air base as a large source of widespread GPS disruptions affecting civilian airline navigation in the Middle East, reported The New York Times.Â
GNSS are facing a hard reality due to increasing regional conflicts in recent years. As a dual-use technology, GNSS for civil, commercial and scientific applications is vulnerable to both denied/degraded service and flex power operation from GNSS satellites and to jamming from the ground.
NASA has announced that the semi-autonomous little helicopter on Mars has crashed, while US troops suffered from a UAV attack that caused serious casualties and Iran showed off a jet-powered kamikaze UAV.
Three U.S. service members were killed and dozens wounded during a UAV attack on U.S. forces stationed in northeastern Jordan near the Syrian border, President Joe Biden and U.S. officials said on January 28.
Electronic warfare in the Middle East and Ukraine is affecting air travel far beyond the battlefields, unnerving pilots and revealing unintended consequences of a tactic that experts believe will become more widespread.
In March, the U.S. government received an unusual inquiry about GPS disruptions. It was from a user in […]
As part of the Open Geospatial Consortium’s (OGC) Testbed 13, the OGC is requesting information to identify, assess […]
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