License: GMDSS Radio Maintainer's License - DM

Federal Communications Commission
445 12th Street, SW
Washington, DC 20554
(888) 225-5322

GMDSS (Global Maritime Distress and Safety System) Radio Maintainer's License (DM) is issued for 5 years and requires one year of relevant experience and passing a written exam. For further information, go to the FCC web site: http://wireless.fcc.gov/commoperators/#QUAL6M.

  • Stand-alone license
  • Third-party exam required
  • Experience required
  • No criminal record requirements
License information updated 01/01/2010