# Sandögrundet lighthouse

> defunct lighthouse in Luleå Municipality, north Bothnian coast, Sweden

**Wikidata**: [Q41748696](https://www.wikidata.org/wiki/Q41748696)  
**Source**: https://4ort.xyz/entity/sand-grundet-lighthouse


## References

1. [notice to mariners. 2019](https://www-o.sjofartsverket.se/UfsPdf/760SV.pdf)
2. Swedish list of lights. 1978
3. [NGA List of Lights, Radio Aids and Fog Signals. 2017](http://msi.nga.mil/MSISiteContent/StaticFiles/NAV_PUBS/NIMA_LOL/Pub116/Pub116bk.pdf)
4. notice to mariners. 1998
5. [Fyrwiki](https://fyr.org/wiki/index.php/Sand%C3%B6grundet)