What periodic inspection is required in order to remain in compliance with the regulations regarding GMDSS ship radio station inspections?

Correct Answer: Option B — An inspection at least once every 12 months by the FCC or a holder of a GMDSS Maintainers license.

Under USCG National Maritime Center examination standards, the accepted correct answer is: An inspection at least once every 12 months by the FCC or a holder of a GMDSS Maintainers license..