RQ-4 Global Hawk | |
---|---|
An RQ-4 Global Hawk flying in 2007 | |
Role | Unmanned surveillance and reconnaissance aerial vehicle |
National origin | United States |
Manufacturer | Northrop Grumman |
First flight | 28 February 1998 |
Introduction | November 2001 |
Status | In service |
Primary users | United States Air Force NASA NATO |
Produced | 1998–present |
Number built | 42 RQ-4Bs as of FY2013[1] |
Developed into | Northrop Grumman MQ-4C Triton |
Credit : https://en.wikipedia.org/
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