Ontologies
NVS_L05
SeaDataNet device categories (NVS_L05)
SKOS
Last submission date September 22, 2023
ID http://vocab.nerc.ac.uk/collection/L05/current/POS27/
http://vocab.nerc.ac.uk/collection/L05/current/POS27/
https://earthportal.eu/ontologies/NVS_L05/POS27
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Preferred name

Automatic Identification System receivers

Synonyms
AIS receivers
Definitions
Digital positional awareness systems operating in the Very High Frequency (VHF) maritime band. They allow vessels and marine traffic services to automatically receive identity, position, speed, course, operational status and destination transmitted by other ships and platforms.
In schemes
Type http://www.w3.org/2004/02/skos/core#Concept
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