International Whistle Codes
International Whistle Codes
●Two blasts of the whistle is a call-back signal which means “Come here.”
●One blast can mean “Where are you?” or it can be a call-back signal if you hear anything that sounds like a code.
Each whistle blast should last 3 seconds.
No matter who you are, all people going bush should a have a squeal whistle with them.
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