@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:related . skos:related . skos:narrower . skos:related . skos:narrower . skos:related . skos:altLabel "Autosub ALR1500" ; skos:broader ; skos:definition "An autonomous underwater vehicle (AUV) by the National Oceanography Centre that has increased payload power capacity and operational speed. To achieve this, it uses a single central pressure vessel that increases buoyancy, allowing more batteries to be installed into the vehicle, and shallow depth rating (1500 m), making it optimised for long range missions such as surveying the continental shelf and upper slope or under ice. ALR may carry a wide range of sensors and samplers, including CTD, optical and chemical sensors, ADCP, altimeter, heading and attitude sensors. Data is transmitted via Iridium SBD format messages and stored on the vehicles internal data logger."@en ; skos:notation "SDN:B76::B7600021" ; skos:note "accepted"@en ; skos:prefLabel "National Oceanography Centre Autosub Long Range 1500 {ALR1500} autonomous underwater vehicle"@en ; skos:related , . skos:member .