- Concerto 1
It is a triangular system with three submarine segments - Concerto 1 North, Concerto 1 South and Concerto 1 East
Note that there are two landing points at each location - the landing points are not at exactly the same points.
- "Kingfisher Cable Awareness Chart, North Sea South". Archived from the original on August 16, 2006. http://web.archive.org/web/20060816170458/http://www.kisca.org.uk/Web_NSeaSouth.pdf. Retrieved November 25, 2006.
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