Module 7 - Urgency & Safety Calls
Radiomedical Traffic And Standard Marine Phrases
Active recall
Section 9 of 9
Explain the main idea from radiomedical traffic and standard marine phrases in your own words.
For urgent medical advice at sea, PAN-PAN may be appropriate where there is serious concern but no grave and imminent danger. Call the Coastguard, state position, casualty age and sex when relevant, consciousness, breathing, symptoms, onset, injuries, medication, allergies, and the advice required. Upgrade to MAYDAY if the situation becomes grave and imminent and immediate assistance is required.
The IMO Standard Marine Communication Phrases provide controlled English for safety-critical ship, shore, pilot, VTS, and emergency exchanges. SRC candidates need awareness of their existence and purpose: use plain, standard, unambiguous phrases rather than slang, jokes, or conversational filler.
Key points
- PAN-PAN can carry a radiomedical request when the situation is urgent but not distress.
- Give observable facts and answer follow-up questions accurately.
- SMCP supports clear international safety communication.
- Priority must be upgraded if the risk becomes grave and imminent.
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