# Q41009018

> lighthouse on Mälaren in Köping Municipality, Sweden

**Wikidata**: [Q41009018](https://www.wikidata.org/wiki/Q41009018)  
**Source**: https://4ort.xyz/entity/q41009018


## References

1. [Fyrwiki](https://fyr.org/wiki/index.php/Skylgrund)
2. Swedish list of lights. 1978
3. notice to mariners. 1991
4. [notice to mariners. 2025](https://ufs.sjofartsverket.se/pdf/2025/1084SV.pdf)