1. The purpose of the International Code of Signals is to provide ways and means of communication in situations related essentially to safety of navigation and persons, especially …

Use special ice-breaker support signals and keep continuous watch for sound, visual or radio telephony signals. WO Ice-breaker support is finished. Proceed to your destination.

states that there are single-letter signals for use between an ice-breaker and assisted vessels; explains how time of origin may be included; codes and decodes messages, using the General …

Ice-breaker On page 86, the code “*WA” should read “†WA” and the second footnote callout “*” replaced with “†“ to read as follows: †“ Procedure signal for repetition.”

The conditions and operations for which the system is particularly well-suited include: low speed transiting in “sticky ice” and ice with deep snow cover, manoeuvring in pressured ice, …

INTERNATIONAL CODE OF SIGNALS (INTERCO) Content. Chapter 1: Signaling Instruction. Chapter2: General section (2 letter signal) Chapter 3: Medical section (3 letter signals …

While being assisted by an icebreaker on Lake Superior, you receive a single letter code instructing you to slow your vessel. Which signal could you use to signify that you are …

This document outlines single letter signals used between icebreakers and assisted vessels during icebreaking operations. Some key signals include: WM - Icebreaker support is …

The International Code of Signals provides a means of communication in situations related to the safety both of navigation and people. This, the latest revision, dates from 1987. It is on...

Ten-codes, also known as 10-codes or ten signals, are code words used by many police officers to aid with voice communication. The codes were originally developed in 1937 to allow for …