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gptkbp:instanceOf
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gptkb:helicopter
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gptkbp:aircraft
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utility helicopter
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gptkbp:armament
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machine guns
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gptkbp:avionics
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advanced navigation systems
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gptkbp:communityImpact
|
enhanced coastal safety
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gptkbp:constructionMaterial
|
aluminum alloy
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gptkbp:controls
|
fly-by-wire technology
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gptkbp:crew
|
3
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gptkbp:culturalImpact
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symbol_of_U.S._Coast_Guard's_commitment
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gptkbp:decommissioned
|
1995
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gptkbp:design
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high visibility cockpit
turbine helicopter
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gptkbp:emergencyServices
|
disaster response
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gptkbp:engine
|
Lycoming T53-L-13
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gptkbp:environmentalImpact
|
operated in various climates
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|
gptkbp:featuredIn
|
various films and documentaries
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gptkbp:firstFlight
|
1963
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gptkbp:height
|
15 ft 9 in
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gptkbp:historicalSignificance
|
important_in_U.S._aviation_history
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|
https://www.w3.org/2000/01/rdf-schema#label
|
HH-52 Seaguard
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gptkbp:influenced
|
subsequent_Coast_Guard_helicopters
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gptkbp:internationalRelations
|
various countries
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gptkbp:legacy
|
paved the way for modern search and rescue helicopters
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gptkbp:length
|
56 ft 2 in
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gptkbp:manufacturer
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gptkb:Sikorsky_Aircraft_Corporation
|
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gptkbp:maxSpeed
|
130 knots
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gptkbp:maxTakeoffWeight
|
10,000 lb
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gptkbp:modifications
|
various upgrades over service life
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gptkbp:nickname
|
Seaguard
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gptkbp:notableFeature
|
retractable landing gear
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gptkbp:notableOperations
|
Hurricane_rescue_missions
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gptkbp:numberBuilt
|
99
|
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gptkbp:operationalHistory
|
extensive_service_in_U.S._Coast_Guard
|
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gptkbp:operationalRange
|
500 miles
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gptkbp:primaryMission
|
maritime patrol
|
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gptkbp:primaryUser
|
gptkb:United_States_Coast_Guard
|
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gptkbp:productionYears
|
30 years
|
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gptkbp:propulsion
|
2
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gptkbp:range
|
500 nautical miles
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gptkbp:retired
|
1995
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gptkbp:retirementYear
|
1995
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gptkbp:role
|
search and rescue
aerial rescue operations
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gptkbp:safetyFeatures
|
high safety standards
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gptkbp:searchAndRescueMissions
|
primary function
|
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gptkbp:services
|
1965
15,000 ft
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gptkbp:setting
|
twin-engine
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gptkbp:successor
|
HH-65 Dolphin
|
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gptkbp:supportRole
|
pilot training
logistical support missions
|
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gptkbp:technology
|
detailed in military manuals
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gptkbp:training
|
conducted for new pilots
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gptkbp:usedBy
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gptkb:U.S._Coast_Guard
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gptkbp:usedFor
|
drug interdiction missions
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gptkbp:usedIn
|
gptkb:Vietnam_War
|
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gptkbp:wingspan
|
50 ft 0 in
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