Pan European Crossing (UK-Ireland)

Overview

The Pan European Crossing (UK-Ireland) is a regional submarine cable system connecting Ireland and the United Kingdom. Spanning a total length of 495 km, the cable was ready for service in 2000 and is owned by Colt. This fiber-optic cable plays a significant role in supporting communications and data exchange between the two countries, contributing to the resilience of the broader European telecommunications network.

The cable provides a direct connection between Ireland and the United Kingdom, facilitating efficient data transfer and internet traffic. Its strategic importance lies in its ability to enhance redundancy and reliability within the regional submarine cable infrastructure, ensuring uninterrupted connectivity even during maintenance or disruptions to other systems.

Route and Landings

The Pan European Crossing (UK-Ireland) connects four landing points: Ballinesker and Ballygrangans in Ireland, and Bude and Whitesands Bay in the United Kingdom. These locations were carefully selected for their geographic suitability and proximity to key population and economic centers in both countries.

Ballinesker and Ballygrangans are situated along Ireland's eastern coastline, providing direct access to the Irish Sea for the cable's route. On the UK side, Bude and Whitesands Bay are located along the southwestern coast of England, offering optimal landing sites for the cable's connection to the mainland. The route crosses the Irish Sea, a critical maritime corridor for submarine cables linking Ireland to the United Kingdom and mainland Europe.

This cable's placement reflects the importance of connecting Ireland and the UK, both of which are integral to the European telecommunications network. Ireland serves as a gateway for transatlantic data traffic, while the UK acts as a hub for intra-European communications and global connectivity.

Ownership and History

The Pan European Crossing (UK-Ireland) is owned and operated by Colt, a telecommunications company with a focus on providing high-capacity connectivity solutions. The cable was officially ready for service in 2000, marking its entry into the regional submarine cable network during a period of significant growth in global internet infrastructure.

While specific details about the cable's operational status or potential upgrades since its deployment are unavailable, its establishment was part of a broader effort to enhance connectivity between Ireland and the United Kingdom. This initiative aligned with the increasing demand for robust and reliable data transmission systems in Europe at the turn of the century.

The cable's deployment contributed to the development of a resilient telecommunications framework in the region, supporting economic growth, digital innovation, and international collaboration. Its ownership by Colt underscores its role as a commercial infrastructure asset designed to meet the needs of businesses and organizations across the two countries.

What Our Measurements Show

Our live monitoring of the Pan European Crossing (UK-Ireland) reveals consistent performance across its 84 measured corridors. The best recorded round-trip time (RTT) is 20 milliseconds, while the average RTT across all corridors is 61 milliseconds. These measurements reflect the cable's efficiency in facilitating high-speed data transmission between Ireland and the United Kingdom.

The cable's performance metrics are indicative of its ability to support low-latency communications, which are essential for applications such as financial transactions, cloud computing, and real-time collaboration. The relatively short distance of 495 km contributes to its favorable RTT figures, ensuring fast and reliable connectivity for users in both countries.

By maintaining robust performance, the Pan European Crossing (UK-Ireland) continues to play a vital role in the regional telecommunications ecosystem. Its measured efficiency highlights its importance as a critical infrastructure component for businesses, institutions, and individuals relying on seamless data exchange between Ireland and the United Kingdom.