Mariana-Guam Cable

Mariana-Guam Cable Submarine Cable Overview

The Mariana-Guam Cable is a critical submarine cable system designed to enhance telecommunications connectivity in the Pacific region. This cable connects the Commonwealth of the Northern Mariana Islands (CNMI) to Guam, significantly improving the data capacity and reliability of internet and telecommunications services.

Ready for Service Date:
The Mariana-Guam Cable was officially ready for service on June 30, 2021. This launch marked a significant milestone in expanding digital infrastructure in the region.

Cable Landing Stations:
The cable features two main landing stations:

1. Saipan Landing Station - Located in Saipan, CNMI, this station serves as the primary hub for local and international data traffic.
2. Guam Landing Station - Positioned in Guam, this station facilitates connections to broader global telecommunications networks.

Total Capacity:
The total capacity of the Mariana-Guam Cable is 200 Terabits per second (Tbps). This substantial capacity allows for high-speed internet access, supporting the growing demand for bandwidth driven by various applications, including streaming, gaming, and cloud-based services.

Lifespan of the Cable:
The expected lifespan of the Mariana-Guam Cable is approximately 25 years. This long lifespan is indicative of the robust engineering and construction methods applied to ensure durability and reliability in the challenging marine environment.

Consortium Members:
The Mariana-Guam Cable consortium consists of the following members:

• PTI Pacifica

These members collaborated to design, finance, and implement the submarine cable system, contributing to the enhancement of digital connectivity in the Pacific region.