Global hawk

global hawk

How does Global Hawk work?

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 land in all types of weather – day or night. Beyond intelligence collection a portion of the Global Hawk fleet has supported air and ground users with communications relay support.

What is the Northrop Grumman Global Hawk?

The Northrop Grumman RQ-4 Global Hawk is a high-altitude remotely-piloted 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 duties similar to that of the Lockheed U-2.

What is the RQ-4 Global Hawk used for?

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 duties similar to that of the Lockheed U-2.

When will the Global Hawk’s successor be available?

The successor to the RQ-4 Global Hawk should be available for service late in this decade, Lt. Gen. David S. Nahom, Air Force deputy chief of staff for plans and programs, told the Senate Appropriations Committee on July 21.

How is Global Hawk operated?

Global Hawk is flown by a Launch and Recovery Element (LRE) and a Mission Control Element (MCE). The LRE is located at the aircraft base and functions to launch and recover the aircraft while en route to and from the target area. The MCE controls the Global Hawk for the bulk of the ISR mission.

What are the specs of Global Hawk?

Global Hawk - Performance and Specifications 1 Aircraft Specifications 2 Dimensions: Length: 44.4 ft (13.5 m) Wingspan: 116.2 ft. (35.4 m) Height: 15.2 ft (4.6 m) 3 Air Vehicle Characteristics:

What are Northrop Grumman Global Hawks?

NASAs Armstrong Flight Research Center operates two Northrop Grumman Global Hawk unmanned aircraft for high-altitude, long-duration missions. Acquired from the U.S. Air Force, these two aircraft consist of a Block 2 Advanced Concept Technology Demonstration model and a Block 10 initial production model.

What is the RQ-4 Global Hawk used for?

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 duties similar to that of the Lockheed U-2.

What is 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. (U.S. Air Force photo by Staff Sgt. Ramon A. Adelan) An RQ-4 Global Hawk takes off Oct. 7, 2010, from Andersen Air Force Base, Guam.

What is Global Hawk used for?

The Global Hawk provides persistent near-real-time coverage using imagery intelligence (IMINT), signals intelligence (SIGINT) and moving target indicator (MTI) sensors. Global Hawk is currently fielded in three distinct blocks. Seven Block 10 aircraft were procured, but were retired from the Air Force inventory in 2011.

What does RQ-4 mean?

RQ-4 Global Hawk. An RQ-4 Global Hawk soars through the sky to record intelligence, surveillence and reconnaissance data. Air Force and Navy officials met to discuss joint training with the RQ-4. An RQ-4 Global Hawk takes off Oct. 7, 2010, from Andersen Air Force Base, Guam.

What kind of engine does a Global Hawk have?

Power Plant: Rolls Royce-North American F137-RR-100 turbofan engine 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 worldwide.

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