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TAG: Alan Grant

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

10 answers about eLoran

April 11, 2022

Longstone Lighthouse is situated on the Outer Farne Islands on the Northumberland Coast in Northern England. (Photo: ad_foto/iStock/Getty Images Plus/Getty Images)

Alan Grant named R&D head of General Lighthouse Authorities

November 2, 2021

Image: GPS World

Availability and Safety

September 1, 2011

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