# Ramsholmen upper light

> lighthouse in Norrköping Municipality, Baltic coast, Sweden

**Wikidata**: [Q44252505](https://www.wikidata.org/wiki/Q44252505)  
**Source**: https://4ort.xyz/entity/ramsholmen-upper-light


## References

1. [notice to mariners. 2005](https://www-o.sjofartsverket.se/upload/ufs/2005/Nr%2093.pdf)
2. Swedish list of lights. 1978
3. [Fyrwiki](https://fyr.org/wiki/index.php/Ramsholmen)
4. [NGA List of Lights, Radio Aids and Fog Signals. 2017](http://msi.nga.mil/MSISiteContent/StaticFiles/NAV_PUBS/NIMA_LOL/Pub116/Pub116bk.pdf)
5. notice to mariners. 1992