How to Get an MMSI Number?

What is an MMSI Number?

A Maritime Mobile Service Identity (MMSI) number is a unique nine-digit number assigned to VHF marine radios, EPIRBs, AIS transponders, and certain other marine equipment. This number is crucial for the Digital Selective Calling (DSC) system in modern marine radios and serves as an identifier during distress calls, enhancing the efficiency of search and rescue operations.

Benefits of Having an MMSI Number

• Improved Communication: Enables direct calling and data exchange between boats.
• Rescue Operations: Facilitates quick identification and improves response times during emergencies.
• Global Recognition: Supported and recognized globally, ensuring seamless communication across waters.

How to Obtain an MMSI Number

1. Choose the Issuing Authority

Depending on your vessel’s usage and location, different authorities issue MMSI numbers. For recreational boaters in the United States, the Federal Communications Commission (FCC) and organizations such as BoatUS, Sea Tow, and the U.S. Power Squadrons can issue MMSI numbers. If your vessel crosses international waters frequently, it’s recommended to obtain an FCC-issued MMSI number.

2. Gather Required Information

You will typically need the following information to apply for an MMSI number:

• Vessel name and type
• Owner’s name and contact information
• Radio equipment details
• Emergency contact information

3. Submit the Application

For FCC-issued MMSI numbers, submit an application through the FCC Universal Licensing System (ULS). For organizations like BoatUS or Sea Tow, visit their respective websites and complete the online application form.

4. Pay Applicable Fees

There are often fees associated with obtaining an MMSI number. FCC charges a regulatory fee, while organizations like BoatUS may provide the service for free for members or at a nominal fee for non-members.

Statistical Data on MMSI Number Issuance

Below is a table summarizing the number of MMSI numbers issued by various authorities in the U.S. over the past decade:

Conclusion

Obtaining an MMSI number is a vital step in ensuring the safety and enhanced communication of your vessel. By following these steps, you can easily secure an MMSI number and enjoy the various benefits it offers. Start your application today and sail with confidence!