The Northrop Grumman RQ-4 Global Hawk is a high-altitude, long-endurance unmanned aerial vehicle (UAV) designed for intelligence, surveillance and reconnaissance (ISR) missions - English
The RQ-4 Global Hawk unmanned aircraft system (UAS) is the premier provider of persistent intelligence, surveillance and reconnaissance information. Able to fly at high altitudes for greater than 30 hours, Global Hawk is designed to gather near-real-time, high-resolution imagery of large areas of...
Since 2001, when the U.S. Air Force deployed the Northrop Grumman-developedRQ-4 Global Hawk— a high-altitude, long-endurance unmanned aircraft system— Air Force pilots and payload sensor operators have been managing the aircraft's intel-gathering activities from a legacy ground system. T...
The Northrop Grumman RQ-4 Global Hawk is an unmanned (UAV) surveillance aircraft. It was initially designed by Ryan Aeronautical (now part of Northrop Grumman), and known as Tier II+ during development. The Global Hawk performs a similar role as the Lockheed U-2. The RQ-4 provides a broa...