All compulsory equipped cargo ships outside harbor shall keep a continuous radiotelephone watch on which frequencies or channels?

All compulsory equipped cargo ships outside harbor shall keep a continuous radiotelephone watch on which frequencies or channels?

• A. 2182 kHz and Channel 16
• B. 121.5 MHz and Channel 70
• C. 156.8 MHz and Channel 24
• D. 500 kHz and Channel 9

Answer: (A)

Ships must constantly monitor the primary radiotelephone channels so they can receive distress calls and contact others at sea. For cargo ships outside harbor that are required to have radiotelephone equipment, this watch is kept on 2182 kHz, the international MF radiotelephone distress and calling frequency, and on Channel 16, the international VHF radiotelephone distress and calling channel. 2182 kHz provides long-range coverage over the sea, which is crucial when distant from shore, while Channel 16 allows quick, short-range contact with nearby ships and coast stations to initiate communications. Once contact is established on Channel 16, you typically switch to a working channel for the conversation. The other options mix frequencies or channels that are not designated for the required continuous radiotelephone watch.

Ships must constantly monitor the primary radiotelephone channels so they can receive distress calls and contact others at sea. For cargo ships outside harbor that are required to have radiotelephone equipment, this watch is kept on 2182 kHz, the international MF radiotelephone distress and calling frequency, and on Channel 16, the international VHF radiotelephone distress and calling channel.

2182 kHz provides long-range coverage over the sea, which is crucial when distant from shore, while Channel 16 allows quick, short-range contact with nearby ships and coast stations to initiate communications. Once contact is established on Channel 16, you typically switch to a working channel for the conversation. The other options mix frequencies or channels that are not designated for the required continuous radiotelephone watch.