Log In


Gmdss_e3 : Element 3 - 512/605
Get a hint
« Previous Question
What VHF Channel is used for Digital Selective Calling and acknowledgement?
A) 16
B) 21A
C) 70
D) 68
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score