eLoran

the former Loran-C transmission antenna at Værlandet, Norway. (Photo: UrsaNav)

January 21, 2022

10 questions on eLoran

By Matteo Luccio

A deck officer on a ship takes a relative bearing using a pelorus. Loran-C was developed in large part for maritime navigation. (Photo: aytugaskin/iStock/Getty Images Plus/Getty Images)

November 3, 2021

eLoran: Part of the solution to GNSS vulnerability

By Matteo Luccio

A demo showed how ADVA’s synchronization technology enables protection for critical infrastructure that needs ultra-reliable aPNT solutions. (Photo: Business Wire)

July 27, 2021

UrsaNav trials eLoran as GNSS backup with ADVA grandmaster clock

By Tracy Cozzens

The official portrait of HRH The Duke of Edinburgh as Master of Trinity House. (Image: Trinity House)

April 15, 2021

Prince Philip championed GPS as Master of Trinity House

By Tracy Cozzens

Beyond GPS report. (cover: NSI)

January 26, 2021

University revises PNT backgrounder In response to concerns

Photo: Georgijevic/E+/Getty Images

December 14, 2020

First Fix: National timing architecture needed now

Image: Ministry of Oceans and Fisheries, South Korea

November 23, 2020

South Korea partners with broadcaster on eLoran and 10-cm GPS

Image: RNT Foundation

October 19, 2020

Precise time for all: Paper calls for resilient national timing

By Tracy Cozzens

UN-1300 eLoran transmission equipment. (Photo: UrsaNav)

July 22, 2020

UrsaNav installs eLoran testbed in South Korea

By Tracy Cozzens

TRX Systems’ NEON Personnel Tracker provides ubiquitous 3D location, tracking and mapping. (Screenshot: TRX Systems)

January 9, 2020

GPS backup demonstration projects explained

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