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)

eLoran: Part of the solution to GNSS vulnerability

November 3, 2021

Opposite and complementary Though marvelous, GNSS are also highly vulnerable. eLoran, which has no common failure modes with […]

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This article is tagged with Dana Goward, eLoran, Enhanced Loran, Loran-C, maritime navigation, National Timing Resilience and Security Act of 2018, navigation and timing, Nunzio Gambale, PNT, positioning, UrsaNav and posted in Featured Stories, From the Magazine, Transportation

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

UrsaNav installs eLoran testbed in South Korea

July 22, 2020

South Korean is in the early stages of evaluating its eLoran system, but great results are expected based […]

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This article is tagged with alternative PNT, eLoran, eLoran station, eLoran transmission, Enhanced Loran, Incheon, Korea Research Institute of Ships and Oceans Engineering, KRISO, Loran-C, South Korea, UrsaNav and posted in Featured Stories, From the Magazine, Latest News