To what level must VHF ship station transmitters be capable of reducing carrier power?

VHF ship station transmitters are required to be able to reduce their carrier power to 1 watt. This capability is essential to ensure that, in certain situations such as specific operational scenarios or emergencies, the transmitter can operate effectively while conserving power. The ability to transmit at a lower power level aids in minimizing interference with other communications and allows for a more efficient use of the available spectrum. Maintaining flexibility in power output is critical for maritime communication, enabling ships to comply with regulations and communicate effectively in varying conditions.