A Resilient Complement to GPS/GNSS

107 West Federal Street, Suite 4 Middleburg, VA 20117

Focused on the development and deployment of enhanced LORAN (eLORAN) as an independent and resilient back up capability to the Global Positioning System

A Resilient Complement to GPS/GNSS

eLORAN is an independent and dissimilar complement and co-primary capability to GPS/GNSS. It allows users to retain the safety, security, and economic benefits of GPS/GNSS, even when satellite services are disrupted. There are no common failure modes between eLORAN and GPS/GNSS, meaning a disruption that causes a failure of one system will not impact the operation of the other. This is a core principle of a resilient system.

eLORAN

Enhanced Long Range Navigation: eLORAN is the 21st century evolution of a proven technology known as LORAN-C. LORAN-C was operated by the United States Coast Guard for over 60 years as the world’s premier radionavigation technology for PNT.

A Critical System

GPS/GNSS is essential to our daily lives just like other utilities such as water, electricity and broadband internet. The Hellen Systems eLORAN solution will mitigate significant threats to our critical infrastructures.

An Experienced Team

Hellen Systems brings together experts in low frequency transmission technology, timing and frequency equipment, system integration, antenna design, training, and cyber security to deliver a comprehensive eLORAN platform that will provide resilience to the GPS/GNSS system.

Hellen Systems Delivers the Right Solution

eLORAN: The optimal PNT system that meets the needs of critical infrastructure, government and commercial customers.

News & Insights

Learn More About What Is Happening At Hellen Systems

Hellen Systems and Arqiva Announce Partnership to Develop Commercial eLoran Service in the United Kingdom (UK)

Hellen Systems and Arqiva today announced their partnership to develop a commercial eLoran service in the UK as a sovereign, independent, resilient alternative solution for position, navigation and timing (PNT) services.

Innovation Cell hosts eLoran Demonstration

The 366th Fighter Wing Innovation Cell STRIKE WERX hosted the eLoran Co-Primary Positioning, Navigation, and Timing Demonstration on Jan. 30-31, 2024.

SASC Seeks GPS Alternatives Within 2 Years

Earlier this month, the Senate Armed Services Committee (SASC) filed S. 4049, imposing a 2-year deadline for the Pentagon to provide alternative systems to GPS.