1.0Great Lakes St. Lawrence Seaway Systemhttps://greatlakes-seaway.com/en/#1 - December 23, 2002 - Automatic Identification System (AIS) - Great Lakes St. Lawrence Seaway Systemrich600338<blockquote class="wp-embedded-content" data-secret="N3PQaq9VfV"><a href="https://greatlakes-seaway.com/en/news/1-automatic-identification-system-ais/">#1 – December 23, 2002 – Automatic Identification System (AIS)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://greatlakes-seaway.com/en/news/1-automatic-identification-system-ais/embed/#?secret=N3PQaq9VfV" width="600" height="338" title="“#1 – December 23, 2002 – Automatic Identification System (AIS)” — Great Lakes St. Lawrence Seaway System" data-secret="N3PQaq9VfV" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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EFFECTIVE MARCH 25, 2003 NOTICE IS HEREBY GIVEN THAT Effective March 25, 2003, The St. Lawrence Seaway Management Corporation will implement mandatory carriage of AIS in Seaway waters. The carriage requirements for AIS equipment will be as follows: Automatic Identification System. (a) Each of the following vessels must use an Automatic Identification System (AIS) transponderhttps://greatlakes-seaway.com/wp-content/uploads/2022/01/300x300-logo-en.png334330