US Coast Guard Aids to Navigation

US Coast Guard Aids to Navigation. The US Coast Guard (USCG) maintains and operates navigation markers for marine navigation. The markers consist of various types of lights and signs. These are fixed permanent locations. Occasionally new ones are added and old ones are removed but this is a rare occurrence.

Datos y Recursos

Información Adicional

Campo Valor
Mantenedor Erik Spillman
Última actualización 17 Diciembre, 2019, 10:27 (AKST)
Creado 17 Diciembre, 2019, 10:27 (AKST)
Estado Complete