TAG: executive order

Monty Johnson of OPNT demonstrates precise time transfer through 100 kilometers of spooled fiber-optic cable. (Photo: RNT Foundation)

DOT holds first GPS backup technology demonstration

March 16, 2020

Headshot: Dana Goward

PNT Executive Order helpful, but delays market solutions

February 20, 2020

Photo: adamkaz/E+/Getty Images

Executive Order requires resilience of critical PNT infrastructure

February 12, 2020