GMDSS 4(104-153) || GRADED A+.
The time entered in the GMDSS radio logbook should be correct answers UTC
The message type with the highest priority is correct answers Gale warning
When conducting on-board VHF communications, an operator may use correct answers Ch.15 or
17
In the event of a Distress situation, the transmission of the Distress Alert and message is
authorised by correct answers The Master or person in charge of the vessel
With respect to Distress communications the MAIN function of the On Scene Co-ordinator
(OSC) is to correct answers Maintain communication with all Search and Rescue (SAR)
facilities
The primary function of an MRCC within GMDSS is to provide a correct answers Coordination
role for search and rescue operations
After using DSC to set up Routine RT communications between a ship and a coast station, the
control station is correct answers The coast station
In the terrestrial radio service, the category with the highest priority is correct answers Gale
warning
When conducting on-board VHF communications, an operator should use correct answers Ch.15
or Ch.17
The emission or mode control of an MF/HF transceiver correct answers Allows the type of
modulation to be selected
, Using high or maximum power on an MF transmitter would give a typical range of correct
answers 150 miles
A common abbreviation for the mode of emission for a RT distress message on 2182 kHz is
correct answers SSB
The emission or mode used for RT (voice) operation on MF is correct answers SSB
On MF and HF transmitters the emission or mode control correct answers Selects the type of
modulation
The Radio Telex mode to be used when broadcasting a Distress Message, on 2174.5kHz, is:
correct answers FEC
Selecting low power on Marine VHF Radio will: correct answers Minimise interference to other
stations
The power level control on a transceiver should be used to select the correct answers Minimum
power necessary to maintain communications
GMDSS Sea Area Al is best described as being an area within correct answers VHF RT range of
at least one shore station providing continuous VHF DSC alerting
The correct mode of emission for a RT distress message on 2182 kHz is correct answers H3E
The correct class of emission for a MF Radiotelex transmission is correct answers F1B
The mode of emission used for voice on MF and HF is correct answers J3E
The time entered in the GMDSS radio logbook should be correct answers UTC
The message type with the highest priority is correct answers Gale warning
When conducting on-board VHF communications, an operator may use correct answers Ch.15 or
17
In the event of a Distress situation, the transmission of the Distress Alert and message is
authorised by correct answers The Master or person in charge of the vessel
With respect to Distress communications the MAIN function of the On Scene Co-ordinator
(OSC) is to correct answers Maintain communication with all Search and Rescue (SAR)
facilities
The primary function of an MRCC within GMDSS is to provide a correct answers Coordination
role for search and rescue operations
After using DSC to set up Routine RT communications between a ship and a coast station, the
control station is correct answers The coast station
In the terrestrial radio service, the category with the highest priority is correct answers Gale
warning
When conducting on-board VHF communications, an operator should use correct answers Ch.15
or Ch.17
The emission or mode control of an MF/HF transceiver correct answers Allows the type of
modulation to be selected
, Using high or maximum power on an MF transmitter would give a typical range of correct
answers 150 miles
A common abbreviation for the mode of emission for a RT distress message on 2182 kHz is
correct answers SSB
The emission or mode used for RT (voice) operation on MF is correct answers SSB
On MF and HF transmitters the emission or mode control correct answers Selects the type of
modulation
The Radio Telex mode to be used when broadcasting a Distress Message, on 2174.5kHz, is:
correct answers FEC
Selecting low power on Marine VHF Radio will: correct answers Minimise interference to other
stations
The power level control on a transceiver should be used to select the correct answers Minimum
power necessary to maintain communications
GMDSS Sea Area Al is best described as being an area within correct answers VHF RT range of
at least one shore station providing continuous VHF DSC alerting
The correct mode of emission for a RT distress message on 2182 kHz is correct answers H3E
The correct class of emission for a MF Radiotelex transmission is correct answers F1B
The mode of emission used for voice on MF and HF is correct answers J3E
