What authority is responsible for the assignment of MMSI numbers?

The assignment of Maritime Mobile Service Identity (MMSI) numbers is under the jurisdiction of Industry Canada. This agency, which is responsible for telecommunications and broadcasting in Canada, manages the allocation of MMSI numbers for vessels operating in Canadian waters and on the Canadian registry.

MMSI numbers are critical for the operation of various maritime communication and navigation systems, including Digital Selective Calling (DSC) and Automatic Identification Systems (AIS). These systems enhance safety at sea by allowing for direct communication and identification between vessels and shore stations.

While other organizations, such as the FCC in the United States and the Coast Guard, may be involved in related maritime safety and telecommunications, they are not responsible for assigning MMSI numbers in Canada. The National Transportation Safety Board focuses primarily on transportation safety in the U.S. and does not play a role in telecommunications licensing or MMSI assignment. Thus, the correct association of MMSI management with Industry Canada reflects the proper regulatory framework for maritime communications in the region.