gptkbp:instance_of
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gptkb:aircraft
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gptkbp:bfsLayer
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6
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gptkbp:bfsParent
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gptkb:Thomas_A._De_Havilland
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gptkbp:aircraft_operated
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gptkb:de_Havilland_DH.121_Trident
gptkb:de_Havilland_DH.114_Heron
gptkb:de_Havilland_DH.106_Comet
gptkb:engine
low-wing
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gptkbp:avionics
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modern avionics suite
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gptkbp:certification
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UKCAA
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gptkbp:cockpit
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pressurized
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gptkbp:crew
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2
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gptkbp:design
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gptkb:de_Havilland_Aircraft_Company
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gptkbp:engine_type
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turbofan
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gptkbp:first_flight
|
gptkb:1962
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gptkbp:first_released
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gptkb:1964
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gptkbp:fuel_capacity
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1,500 liters
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gptkbp:height
|
4.57 m
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gptkbp:historical_significance
|
pioneered the business jet market
|
https://www.w3.org/2000/01/rdf-schema#label
|
de Havilland DH.125 Jet Dragon
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gptkbp:influenced
|
subsequent business jet designs
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gptkbp:introduced
|
gptkb:1965
|
gptkbp:landing_gear
|
tricycle gear
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gptkbp:length
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14.63 m
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gptkbp:manufacturer
|
gptkb:de_Havilland_Aircraft_Company
|
gptkbp:market
|
business aviation
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gptkbp:max_speed
|
450 knots
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gptkbp:max_takeoff_weight
|
12,000 kg
11,000 kg
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gptkbp:notable_features
|
two engines
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gptkbp:number_built
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over 100
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gptkbp:operational_history
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used by various air charter companies
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gptkbp:primary_user
|
private operators
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gptkbp:production_years
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1962-1970
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gptkbp:range
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2,000 nautical miles
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gptkbp:retired
|
1990s
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gptkbp:role
|
gptkb:engine
|
gptkbp:seating_capacity
|
8 to 10
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gptkbp:service_ceiling
|
41,000 ft
|
gptkbp:significance
|
one of the first business jets
|
gptkbp:speed
|
100 knots
400 knots
|
gptkbp:successor
|
de Havilland DH.125 Series 2
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gptkbp:variant
|
de Havilland DH.125 Series 1
de Havilland DH.125 Series 2
de Havilland DH.125 Series 3
|
gptkbp:wingspan
|
15.85 m
|