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Defense Support Program satellites
URI:
https://gptkb.org/entity/Defense_Support_Program_satellites
GPTKB entity
Statements (32)
Predicate
Object
gptkbp:instanceOf
military satellite constellation
gptkbp:controlledBy
gptkb:Buckley_Space_Force_Base
gptkbp:countryOfOrigin
gptkb:United_States
gptkbp:fundedBy
gptkb:United_States_Department_of_Defense
https://www.w3.org/2000/01/rdf-schema#label
Defense Support Program satellites
gptkbp:latestReleaseVersion
2007
gptkbp:launchDate
1970
gptkbp:launchVehicle
gptkb:Delta_IV
gptkb:Titan_III
gptkb:Titan_IV
gptkbp:manufacturer
gptkb:TRW
gptkbp:nickname
gptkb:DSP
gptkbp:numberOfLaunches
23
gptkbp:operatedBy
gptkb:United_States_Air_Force
gptkb:United_States_Space_Force
gptkbp:operator
Air Force Space Command
gptkbp:orbitType
geosynchronous orbit
gptkbp:purpose
space surveillance
missile launch detection
nuclear detonation detection
gptkbp:relatedTo
gptkb:Space-Based_Infrared_System
gptkb:Missile_Defense_Alarm_System
gptkbp:replacedBy
gptkb:Space-Based_Infrared_System
gptkbp:sensorType
infrared sensor
gptkbp:status
retired
gptkbp:usedDuring
gptkb:Cold_War
gptkb:Gulf_War
post-Cold War era
gptkbp:usedFor
early warning
gptkbp:bfsParent
gptkb:SBIRS_GEO_satellites
gptkb:SBIRS_satellites
gptkbp:bfsLayer
6