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gptkbp:instance_of
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gptkb:radar_system
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:HMS_Royal_Sovereign
gptkb:HMS_Vanguard
gptkb:HMS_Jamaica
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gptkbp:application
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gptkb:military_unit
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gptkbp:communication
|
frequency modulation
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gptkbp:controls
|
manual control
2 D radar
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gptkbp:deployment
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land-based
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gptkbp:developed_by
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gptkb:British_Ministry_of_Defence
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gptkbp:elevation
|
60,000 feet
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gptkbp:emissions_standard
|
pulsed
|
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gptkbp:frequency
|
S-band
|
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gptkbp:game_components
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gptkb:aircraft
gptkb:fandom
gptkb:High_School
gptkb:military_base
gptkb:Cloud_Computing_Service
gptkb:engine
gptkb:satellite
receiver
display unit
signal processor
grounding system
mounting structure
power distribution unit
transport case
backup power supply
data recorder
cabling system
signal conditioning unit
interface unit
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gptkbp:height
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up to 60,000 feet
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Type 277 radar
|
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gptkbp:image
|
analog signal processing
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gptkbp:input_output
|
analog and digital
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gptkbp:is_integrated_with
|
integrated with command and control systems
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gptkbp:is_used_for
|
air surveillance
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gptkbp:legacy
|
Type 277 radar was replaced by newer systems.
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gptkbp:maintenance
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periodic maintenance required
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gptkbp:manufacturer
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gptkb:Marconi_Company
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gptkbp:mission
|
radio waves
parabolic antenna
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gptkbp:operational_area
|
military bases
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gptkbp:operational_range
|
200 nautical miles
|
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gptkbp:operational_status
|
1950s
|
|
gptkbp:power_output
|
10 k W
240 VAC
|
|
gptkbp:range
|
up to 200 miles
|
|
gptkbp:recognizes
|
aircraft and missiles
|
|
gptkbp:release_year
|
gptkb:1955
|
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gptkbp:retirement_year
|
gptkb:1980s
|
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gptkbp:successor
|
gptkb:Type_1022_radar
gptkb:Type_1022_radar_system
|
|
gptkbp:track
|
multiple targets
|
|
gptkbp:training
|
operator training required
|
|
gptkbp:weight
|
approximately 1,500 kg
|
|
gptkbp:width
|
1 microsecond
|