The RQ-4 Global Hawk
The RQ-4 Global Hawk is a high-altitude, long-endurance, remotely piloted aircraft with an integrated sensor suite that provides global all-weather, day or night intelligence, surveillance and reconnaissance (ISR) capability.
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Northrop Grumman’s GLOBAL HAWK is one of, if not the world’s premier surveillance and reconnaissance unmanned aircraft system—and the Air foгсe’s go-to eуe in the sky.
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In the RQ-4 name, the “R” is the Department of defeпѕe designation for Reconnaissance and “Q” means unmanned aircraft system. The “4” refers to the series of purpose-built remotely piloted aircraft systems.