Section-A: VHF-DSC Equipment & Operation;

D. VHF channels 18B ( 161.500 MHz) and 19B ( 161.550 MHz) and 4.8 kbs GMSK modulation. Answers: 45F1: A 45F2: B 45F3: C 45F4: D 45F5: A 45F6: B. Section-F: Other Equipment and Networks: Key Topic-46: ECDIS – Auto Pilots – Data Recorders: 46F1 What procedure must be followed before using C-Map charts for an Electronic Chart System? ................
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