GMDSS: Element 7R

1. A Send a DSC Distress Relay transmission on Ch-16.
2. B Attempt to contact a Coast Station using voice on Ch-16 with a Mayday Relay.
3. C Make an all ships call with Urgency priority.
4. D Call the Coast Station on Ch-70 with Distress priority giving the other vessel’s position.

Tip: press A-D to answer