Suro, Guinea-Bissau: A Singular Connection to the World
Suro, located in Guinea-Bissau, is home to the country's only submarine cable landing point. This modest coastal site plays a unique role in connecting Guinea-Bissau to the global digital network. While the name "Suro" may evoke historical associations elsewhere, here it represents a critical gateway for international connectivity in a nation with limited infrastructure.
The sole submarine cable landing at Suro is the Africa Coast to Europe (ACE) cable, a sprawling 17,000 km system that has been operational since 2012. The ACE cable links 18 landing points across Africa and Europe, including major hubs like Dakar, Lagos, and Carcavelos. For Guinea-Bissau, this cable is the only direct connection to the global internet, making Suro a key node in the country's digital landscape.
What makes the ACE cable noteworthy is its reach and versatility. Stretching across multiple countries, it serves as a bridge between continents, connecting West Africa to Europe. Guinea-Bissau's inclusion in this chain ensures that even smaller nations with limited resources can participate in the global exchange of information.
Performance and Latency
GeoCables' own latency measurements reveal that connectivity from Suro is reliable, though not the fastest among ACE landing points. With an average round-trip latency of 178 ms and a best observed latency of 74 ms, the cable provides adequate performance for essential communication and data transfer. These numbers reflect the challenges of serving a country with limited infrastructure, but also demonstrate the cable's ability to maintain stable connections over long distances.
A Singular Cable in a Singular Nation
Guinea-Bissau is unique in its reliance on a single submarine cable. Unlike neighboring countries such as Senegal and Gambia, which host multiple landing points, Guinea-Bissau's connectivity depends entirely on the ACE cable at Suro. This exclusivity underscores the importance of the landing point, as it serves as the sole link between the nation and the wider world.
Connectivity Beyond the Coast
The ACE cable does not just connect Suro to the world; it also facilitates regional and local networks within Guinea-Bissau. From Suro, data flows into the country's limited terrestrial infrastructure, supporting essential services like communication, trade, and education. While Guinea-Bissau remains one of the least developed nations in terms of digital infrastructure, the ACE cable provides a foundation for future growth.
Conclusion
Suro, Guinea-Bissau, may not be a bustling hub or a famous city, but its significance as a submarine cable landing point cannot be overstated. As the sole gateway for international connectivity in the country, it plays a pivotal role in linking Guinea-Bissau to the global digital economy. Through the Africa Coast to Europe cable, Suro ensures that even a small nation can maintain its presence in the interconnected world.