23 May, 2025 IMO Sub-Committee on Navigation, Communications, Search and Rescue
The 12th session of the IMO’s Sub-Committee on Navigation, Communications, Search and Rescue (NCSR 12), held from 13 to 22 May 2025, marked an important step forward in maritime digitalization. NCSR 12 finalized draft SOLAS amendments to enable digital data exchange over VHF (VDES), advanced the framework for the digital broadcasting of maritime safety and search and rescue data from shore to ships (NAVDAT), and agreed on draft guidelines for software maintenance and for the use of electronic nautical publications. Progress was also made on connectivity guidelines to support the next generation of electronic navigational charts (ECDIS S-100).