GMDSS: Element 7R

1. A Read the display screen and/or printout and call the Master to verify if the Distress is genuine.
2. B Silence the alarm, examine the display screen and acknowledge the DSC alert via DSC.
3. C Silence the alarm and listen for any follow on voice transmission on Ch-70.
4. D Silence the alarm and set up watch on Ch-16 to determine if the Distress is genuine.

Tip: press A-D to answer