|
gptkbp:instance_of
|
gptkb:drones
|
|
gptkbp:associated_with
|
gptkb:Hughes_Aircraft_Company
|
|
gptkbp:ceiling
|
20,000 feet
|
|
gptkbp:challenges
|
technology limitations
|
|
gptkbp:contributed_to
|
UAV research
|
|
gptkbp:control_system
|
gptkb:remote_control
|
|
gptkbp:decommissioned
|
gptkb:1970
|
|
gptkbp:design
|
gptkb:unmanned_aerial_vehicle
remotely piloted aircraft
Hughes engineers
|
|
gptkbp:design_philosophy
|
unmanned operations
|
|
gptkbp:development
|
1950s
|
|
gptkbp:engine_type
|
turbofan
|
|
gptkbp:first_flight
|
gptkb:1956
|
|
gptkbp:flight_end_year
|
gptkb:1970
|
|
gptkbp:guidance_system
|
autonomous
|
|
gptkbp:historical_context
|
post-WWII military innovations
|
|
gptkbp:historical_impact
|
modern military drones
|
|
gptkbp:historical_significance
|
early UAV development
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hughes D-2
|
|
gptkbp:influenced
|
modern drone technology
|
|
gptkbp:influenced_by
|
gptkb:Hughes_D-1
|
|
gptkbp:inspired_by
|
World War II drones
|
|
gptkbp:involved_technology
|
aerial surveillance
|
|
gptkbp:is_influenced_by
|
jet propulsion
|
|
gptkbp:launch_window
|
airborne
|
|
gptkbp:legacy
|
pioneering UAV technology
|
|
gptkbp:length
|
30 feet
|
|
gptkbp:location
|
gptkb:California
|
|
gptkbp:manufacturer
|
gptkb:Hughes_Aircraft_Company
|
|
gptkbp:max_speed
|
200 mph
|
|
gptkbp:military_strategy
|
unmanned warfare
|
|
gptkbp:notable_case
|
training accidents
|
|
gptkbp:notable_features
|
high altitude capability
remote piloting capabilities
|
|
gptkbp:notable_users
|
gptkb:United_States_Navy
|
|
gptkbp:number_built
|
50
|
|
gptkbp:operational_history
|
1956 to 1970
|
|
gptkbp:operational_range
|
1,000 miles
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:operational_theater
|
military training ranges
|
|
gptkbp:operational_use
|
gptkb:military_exercises
|
|
gptkbp:original_purpose
|
target practice
|
|
gptkbp:payload_capacity
|
1,000 lbs
|
|
gptkbp:primary_user
|
gptkb:United_States_Air_Force
|
|
gptkbp:related_to
|
gptkb:Hughes_D-3
|
|
gptkbp:retired
|
1970s
|
|
gptkbp:retirement_year
|
gptkb:1970
|
|
gptkbp:role
|
gptkb:drones
reconnaissance
|
|
gptkbp:service
|
gptkb:United_States_military
|
|
gptkbp:stealth_features
|
limited
|
|
gptkbp:successor
|
gptkb:Hughes_D-4
Aerial Target Program
|
|
gptkbp:used_for
|
training purposes
|
|
gptkbp:used_in
|
gptkb:Cold_War
|
|
gptkbp:weight
|
4,000 lbs
|
|
gptkbp:wingspan
|
40 feet
|
|
gptkbp:bfsParent
|
gptkb:Howard_Hughes
|
|
gptkbp:bfsLayer
|
4
|