A radio survey is an inspection conducted on marine vessels to ensure that all radio and communication equipment complies with regulatory standards and is in good working condition. These surveys are mandatory for ships to meet the safety and operational requirements outlined by international organizations such as the International Maritime Organization (IMO) and are particularly critical for vessels subject to the Safety of Life at Sea (SOLAS) convention.
Radio survey is a set of testing services provided for a vessel to verify and confirm its readiness and safety for navigation in appropriate sea area. The condition of the ship and its equipment shall be maintained to conform with the provisions of the SOLAS regulations to ensure that the ship in all respects will remain fit to proceed to sea without danger to the ship or persons on board.