Sub-Committee on Navigation, Communications and Search and Rescue (NCSR)

The Sub-Committee on Navigation, Communications and Search and Rescue (NCSR) deals with all matters related to navigation and communication, including the analysis and approval of ships routeing measures and ship reporting systems; carriage requirements and performance standards for navigational and communication equipment; the long-range identification and tracking (LRIT) system and the development of e-navigation. It also deals with search and rescue matters and the Global Maritime Distress and Safety System (GMDSS), including recognition of service providers. Joint working groups reporting to the NCSR Sub-Committee include the ICAO/IMO Joint Working Group on Harmonization of Aeronautical and Maritime Search and Rescue and the Joint IMO/ITU Experts Group on Maritime Radiocommunication Matters.