# automatic identification system

> automatic tracking system that uses transceivers on ships and is used by vessel traffic services

**Wikidata**: [Q787197](https://www.wikidata.org/wiki/Q787197)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Automatic_identification_system)  
**Source**: https://4ort.xyz/entity/automatic-identification-system


## References

1. [Una ciudad en el Mar Argentino: el video que muestra el impacto de la pesca ilegal](https://www.clarin.com/sociedad/ciudad-mar-argentino-video-muestra-impacto-pesca-ilegal_0_Alc8xVGt2.html)
2. Freebase Data Dumps. 2013
3. [(1) Interested in an Open Vessel Database? : AIS](https://www.reddit.com/r/AIS/)
4. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)