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RQ-4 Global Hawk High-Altitude Long-Endurance Remotely Piloted Aircraft Family

The RQ-4 Global Hawk is a high-altitude, long-endurance remotely piloted aircraft family developed for persistent intelligence, surveillance, and reconnaissance. Its autonomous takeoff and landing, distributed launch-and-recovery and mission-control architecture, and long-duration sensor coverage helped establish a major modern uncrewed-aircraft design lineage. RQ-4A, RQ-4B, EQ-4, and allied RQ-4D variants remain one family while preserving their operational configuration differences.

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Identity

Aliases
RQ-4 Global HawkRQ-4A Global HawkRQ-4B Global HawkEQ-4BGlobal Hawk
Family Name
Northrop RQ-4 Global Hawk
Full Name
RQ-4 Global Hawk High-Altitude Long-Endurance Remotely Piloted Aircraft Family
Roles
militaryreconnaissancetechnology_demonstrator
Status
active
Type
aircraft

Details

Aircraft Specs
Configuration
fixed_wing
Endurance Hours
34
Max Payload Mass Kg
1,360
Max Takeoff Mass Kg
14,628
Operating Modes
land
Service Ceiling M
18,288
Takeoff Landing Capabilities
conventional
Description
The RQ-4 Global Hawk is a high-altitude, long-endurance remotely piloted aircraft family developed for persistent intelligence, surveillance, and reconnaissance. Its autonomous takeoff and landing, distributed launch-and-recovery and mission-control architecture, and long-duration sensor coverage helped establish a major modern uncrewed-aircraft design lineage. RQ-4A, RQ-4B, EQ-4, and allied RQ-4D variants remain one family while preserving their operational configuration differences.
Dimensions
Height M
4.7
Length M
14.5
Wingspan M
39.8
First Flight Year
1,998

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Creation Time
August 8, 2026 at 00:16:28 UTC
Updated Time
August 8, 2026 at 00:16:28 UTC