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Focal Height
Height of Focal Plane
Height of the lamp of a lighthouse from water level.
Statements about
Focal Height
Related Property
Lighthouse Range
Height
Unnamed
:
bug: P2916
Light Characteristic
Luminous Intensity
Instance Of
Wikidata Property for Physical Quantities
Wikidata Property Related to Lighthouses
Subproperty Of
Elevation Above Sea Level
Has List
List of Lighthouses by Focal Height
Property Constraint
Allowed Units Constraint
Item of Property Constraint
:
Metre
Item of Property Constraint
:
Foot
Range Constraint
Constraint Status
:
Mandatory Constraint
Maximum Value
:
530
Minimum Value
:
1
Subject Type Constraint
Class
:
Lighthouse
Class
:
Lighthouse Light
Class
:
Beacon
Relation
:
Instance Of
Exception to Constraint
:
Q42308845
Item-Requires-Statement Constraint
Property
:
Country
Item-Requires-Statement Constraint
Property
:
Located in the Administrative Territorial Entity
Item-Requires-Statement Constraint
Property
:
Light Characteristic
Item-Requires-Statement Constraint
Property
:
Coordinate Location
Item-Requires-Statement Constraint
Property
:
Inception
Item-Requires-Statement Constraint
Property
:
Located in or Next to Body of Water
Image
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