# Q110291851
**Wikidata**: [Q110291851](https://www.wikidata.org/wiki/Q110291851)  
**Source**: https://4ort.xyz/entity/q110291851


## References

1. [Fyrwiki](https://fyr.org/wiki/index.php/MA_Gr%C3%B6n)
2. [NGA List of Lights, Radio Aids and Fog Signals. 2021](https://msi.nga.mil/api/publications/download?key=16694312/SFH00000/NIMA_LOL/Pub116/Pub116bk.pdf)
3. [notice to mariners. 2005](https://www-o.sjofartsverket.se/upload/ufs/2005/Nr%2063.pdf)