GMDSS: Element 7

1. A Retransmit the DSC call on 2187.5 kHz to other vessels in the vicinity to assist in SAR operations.
2. B Monitor 2182.0 kHz to determine if there are any genuine Distress communications.
3. C Transmit a voice “Mayday Relay” call on 2187.5 kHz to other vessels in the vicinity.
4. D Transmit a voice “Mayday Relay” call on 2182.0 kHz to other vessels in the vicinity.

Tip: press A-D to answer