Ha long bay: About 80% of tour boats operating in northern Quang Ninh province’s Ha Long Bay had been equipped with AIS (Automatic Identification System) and positioning devices as of August 6, with full installation expected by August 15. AIS is an automatic tracking system that allows vessels to exchange information such as identity, location, direction, speed, and other data with other ships and onshore stations.
According to Vietnam News Agency, by integrating AIS with the existing VHF radio system (channel 16), authorities aim to ensure seamless communication and rapid response during emergencies. The provincial inland waterway port authority is set to inspect vessels’ communication equipment before issuing departure clearances.