PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf:    <http://xmlns.com/foaf/0.1/>
PREFIX owl:     <http://www.w3.org/2002/07/owl#>
PREFIX prov:    <http://www.w3.org/ns/prov#>
PREFIX qudt:    <http://qudt.org/schema/qudt/>
PREFIX rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:    <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos:    <http://www.w3.org/2004/02/skos/core#>
PREFIX xsd:     <http://www.w3.org/2001/XMLSchema#>

<../rwo/02054#it>  skos:notation  "RWO_02054";
        skos:prefLabel  "MALSF"@en .

<../feature/gb485#it>
        skos:notation   "GB485";
        skos:prefLabel  "Approach Lighting System"@en .

<#it>   rdf:type              <../attribute/rls#values>;
        dcterms:dateAccepted  "2013-10-18"^^xsd:date;
        skos:definition       "A medium-intensity approach lighting system consisting of seven bars of white variable intensity lights spaced 60 metres (200 feet) apart for 420 metres (1400 feet) commencing at 60 metres (200 feet) from the runway threshold, where the three bars farthest away from the runway threshold also contain a sequenced flashing light unit."@en;
        skos:notation         "RLS_7";
        skos:prefLabel        "Medium-intensity Approach Lighting System (MALS) with Sequenced Flashing Lights"@en;
        skos:scopeNote        "The variable intensity approach lights extend a total of 420 metres (1400 feet) from the runway threshold."@en;
        <../vocab#allowedFor>  <../feature/gb485#it>;
        <../vocab#name>       "malsWithSeqFlashingLights";
        <../vocab#rwoiTerm>   <../rwo/02162#it> , <../rwo/02054#it> , <../rwo/02053#it>;
        <../vocab#status>     "valid" .

<../attribute/rls#it>
        rdfs:range      <../attribute/rls#values>;
        skos:notation   "RLS";
        skos:prefLabel  "Aerodrome Approach Lighting System Type"@en .

<../rwo/02162#it>  skos:notation  "RWO_02162";
        skos:prefLabel  "Medium-intensity Approach Lighting System (MALS) with Sequenced Flashing Lights"@en .

<../rwo/02053#it>  skos:notation  "RWO_02053";
        skos:prefLabel  "MALS with Sequenced Flashing Lights"@en .

<../attribute/rls#values>
        skos:prefLabel  "Aerodrome Approach Lighting System Type: values"@en .

<>      dcterms:license        <https://creativecommons.org/licenses/by/4.0/>;
        dcterms:references     <https://portal.dgiwg.org/files/68063>;
        dcterms:rights         "(C) Copyright DGIWG. Licensed under the terms in CC BY 4.0 (stated in DGIWG 206-3).";
        dcterms:rightsHolder   [ foaf:homepage  <https://dgiwg.org/>;
                                 foaf:name      "Defence Geospatial Information Working Group (DGIWG)"
                               ];
        prov:generatedAtTime   "2026-11-14T15:50:07Z"^^xsd:dateTime;
        prov:hadPrimarySource  <https://portal.dgiwg.org/files/?artifact_id=76200>;
        prov:wasAttributedTo   <../index#dgifwrap>;
        prov:wasGeneratedBy    <../index#conversion>;
        foaf:primaryTopic      <#it>;
        <../vocab#baseline>    "2026-1" .