A "Distress Hot Key" MF/HF DSC Distress...
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Question 1 of 27070
eZnoAPj8wgOaTJMve2vC
A "Distress Hot Key" MF/HF DSC Distress alert:
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A
Will be transmitted on 2187.5 kHz or another DSC frequency, depending on the manufacturer .
B
Will always be transmitted on 2187.5 kHz and 8414.5 kHz to trip DSC alarms on the mandatory MF/HF DSC watch frequencies.
C
Will always be transmitted on 2187.5 kHz first to alert the nearest vessels and coast stations.
D
Will always be sent first on 16804.5 kHz to reach coast stations far away from the vessel.
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Question 1 of 27070
eZnoAPj8wgOaTJMve2vC
Q
A "Distress Hot Key" MF/HF DSC Distress alert:
A
Will be transmitted on 2187.5 kHz or another DSC frequency, depending on the manufacturer .
B
Will always be transmitted on 2187.5 kHz and 8414.5 kHz to trip DSC alarms on the mandatory MF/HF DSC watch frequencies.
C
Will always be transmitted on 2187.5 kHz first to alert the nearest vessels and coast stations.
D
Will always be sent first on 16804.5 kHz to reach coast stations far away from the vessel.
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