The Northrop Grumman RQ-4 Global Hawk is a high-altitude, remotely-piloted surveillance aircraft introduced in 2001. It was initially designed by Ryan Aeronautical (now part of Northrop Grumman), and known as Tier II+ during development.

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.

The RQ-4 Global Hawk unmanned aircraft system (UAS) is the premier provider of persistent intelligence, surveillance and reconnaissance information.

The RQ-4 Global Hawk is a high-altitude, long-endurance unmanned aircraft system with an integrated sensor suite that provides intelligence, surveillance and reconnaissance, or ISR, capability...

Jul 13, 2020 · RQ-4A Global Hawk is a high-altitude, long-endurance unmanned aerial reconnaissance system which provides military field commanders with high resolution, near real-time imagery of large geographic areas.

Aug 22, 2019 · • The RQ-4 Global Hawk is a remotely-piloted, high-altitude, long-endurance airborne Intelligence, Surveillance, and Reconnaissance system that includes the Global Hawk unmanned air vehicle, various intelligence and Executive Summary Block 30 • Since the RQ-4B Block 30 IOT&E in 2011, which also served as the IOT&E event for the Airborne Signals

The RQ-4 Global Hawk high-altitude, long-endurance (HALE) unmanned aerial system (UAS) provides air, ground and sea force commanders the near-real-time reconnaissance imagery they need to defeat an enemy halfway around the world.

Feb 23, 2025 · By retiring the RQ-4, the U.S. Department of Defense (DoD) estimates a potential savings of $21 billion over five years. These funds can be redirected toward more survivable and cost-effective ISR alternatives.

Jan 29, 2013 · RQ-4 Global Hawk (known as Tier II+ during development) is an unmanned aerial vehicle (UAV) used by the United States Air Force and Navy and the German Air Force as a surveillance aircraft. In role and operational design, the Global Hawk is similar to the Lockheed U-2, the venerable 1950s spy plane. It is a

Jul 25, 2017 · 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...