1 source · first reported Yesterday

The US military has successfully demonstrated GPS-free navigation in a 4-hour ocean flight using the Earth's magnetic field. This technology allows aircraft to navigate over the open ocean without relying on GPS. The test marks a significant milestone in the development of alternative navigation systems.
This technology has significant implications for military operations, as it provides a reliable means of navigation in areas where GPS signals may be disrupted or unavailable. It also enhances the military's ability to operate in a variety of environments.
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