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Pick up to four aircraft. The best value in each row is highlighted.
Boeing NASA X-43
Military
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Northrop Grumman RQ-4B Global Hawk
Military
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|---|---|---|
| Quick facts | ||
| Manufacturer | Boeing | Northrop Grumman |
| Type | Drones (UAV) | Drones (UAV) |
| Origin | — | 🇺🇸 United States |
| First flight | 2001 | 1998 |
| Status | — | In service |
| Units built | 3 | — |
| Unit cost | — | — |
| Dimensions | ||
| Length | 3.90 m | 14.50 m |
| Wingspan | — | 39.90 m |
| Height | — | 4.70 m |
| Weights & fuel | ||
| Empty weight | — | 6,781 kg |
| Max. take-off weight | — | 14,628 kg |
| Max. payload | — | 1,360 kg |
| Performance | ||
| Cruise speed | — | 575 km/h |
| Range | — | 22,780 km |
| Service ceiling | — | 18,300 m |
| Crew & capacity | ||
| Crew | — | 0 (remotely piloted) |
| Powerplant | ||
| Engines | — | 1 |
| Engine type | — | — |
| Engine model | — | Rolls-Royce F137-RR-100 |
| Thrust (each) | — | 34.0 kN |
At a glance
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.