Thesaurus Term/Concept: EARLY WARNING SITE
| Identifier | 160259 | 
|---|---|
| Class | MONUMENT TYPE | 
| Status | Preferred | 
| Index? | No | 
| Scope Note | A site, building or structure used for the detection of approaching hostile aircraft, shipping or missiles early enough to allow a counterattack or defensive measures to be taken. Use more specific term. |