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History of the Atlantic Cable & Undersea Communications
from the first submarine cable of 1850 to the worldwide fiber optic network

1960 FLORICO Cable

STC - Puerto Rico Project 1959

The route was West Palm Beach, Florida - San Juan, Puerto Rico, and the cable was laid by CS Monarch (4) under charter. The system was installed as a twin cable, as TAT-1 had been a few years earlier.

Simplex Wire & Cable Co manufactured 1200 nm. of the cable, and STC (Standard Telephones & Cables Ltd.) a further 715 nm. Norddeutsche Seekabelwerke also manufactured cable for the project, and Western Electric supplied 30 flexible repeaters for each of the twin cables.

The cable owners were AT&T and Radio Corporation of Puerto Rico (a member of the ITT group of companies). The cable was withdrawn from service in 1984.

Cable sample image courtesy of and copyright © 2006 David Smith

Copyright © 2007 FTL Design

Last revised: 21 February, 2008

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Research Material Needed

The Atlantic Cable website is non-commercial, and its mission is to make available on line as much information as possible.

You can help - if you have cable material, old or new, please contact me. Cable samples, instruments, documents, brochures, souvenir books, photographs, family stories, all are valuable to researchers and historians.

If you have any cable-related items that you could photograph, copy, scan, loan, or sell, please email me: [email protected]