bn:00073687n
Noun Concept
Categories: Espionage devices, Reconnaissance satellites, Articles with short description, Satellites by type, Earth observation satellites
EN
spy satellite  reconnaissance satellite  intelligence satellite  intelligence satellites  Orbital reconnaissance
EN
A satellite with sensors to detect nuclear explosions WordNet 3.0
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EN
A satellite with sensors to detect nuclear explosions WordNet 3.0 & Open English WordNet
A reconnaissance satellite or intelligence satellite is an Earth observation satellite or communications satellite deployed for military or intelligence applications. Wikipedia
Satellite collecting intelligence Wikidata
An artificial space satellite used for reconnaissance or intelligence gathering. Wiktionary
Artificial space satellite used for reconnaissance or intelligence gathering. Wiktionary (translation)