Statements (17)
Predicate | Object |
---|---|
gptkbp:instanceOf |
aerobeacon
|
gptkbp:category |
gptkb:navigation
rotating beacon |
gptkbp:hasLighting |
incandescent lamp
halogen lamp |
https://www.w3.org/2000/01/rdf-schema#label |
DCB-36 aerobeacon
|
gptkbp:introducedIn |
mid-20th century
|
gptkbp:manufacturer |
gptkb:Crouse-Hinds
|
gptkbp:replacedBy |
Lens
modern LED beacons |
gptkbp:rotationMechanism |
motor-driven
|
gptkbp:usedFor |
aeronautical navigation
lighthouse illumination |
gptkbp:usedIn |
gptkb:Canada
gptkb:United_States |
gptkbp:bfsParent |
gptkb:Sambro_Island_Lighthouse
|
gptkbp:bfsLayer |
7
|