GMDSS - Global Maritime Distress and Safety System Practice Test
GMDSS GMDSS Frequencies and Radio Bands
What is the international VHF distress, safety, and calling frequency used in GMDSS?
Select your answer
A
Channel 16 (156.8 MHz)
B
Channel 22A (157.1 MHz)
C
Channel 70 (156.525 MHz)
D
Channel 6 (156.3 MHz)
Hint
