TeleGeography’s Submarine Cable Map has been updated for
2014. The latest edition depicts 285 cable systems that are currently active or
due to enter service by 2015.
Main projection
The map depicts routes of 263 in-service and 22 planned
undersea cables. Each country is colored according to how many international
submarine cable system links are connected there. Capital cities and the
location and direction of 44 cable vessels (as of December 6, 2013) are also
provided.
Cable landing sites
The map provides detailed information about cable landing
stations in key regions including Hawaii, Southern Florida, New York, New
Jersey, Cornwall, Singapore, Hong Kong, Tokyo, and Sydney.