@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . skos:narrower . skos:member . skos:related . skos:altLabel "NOC modified spar buoy" , "NOC modified spar buoy"@en ; skos:broader , ; skos:definition "A custom-built system that uses capacitance wave wires mounted on a spar buoy to measure waves, wave breaking and whitecaps in-situ. This is a modified version of the standard National Oceanography Centre Spar Buoy that uses a slightly longer and stronger buoy in order to mount acoustic resonators to measure sub-surface bubble populations."@en ; skos:inScheme ; skos:notation "SDN:L22::TOOL1325" ; skos:note "accepted"@en ; skos:prefLabel "National Oceanography Centre Spar Buoy [modified length] {Bubble Buoy} capacitance wave wire buoy"@en ; skos:related , . skos:narrower . skos:related . skos:related . skos:related . skos:narrower . skos:narrower .