General emergency signal is within the scope of the WikiProject Sailing, a collaborative effort to improve Wikipedia's coverage of Sailing. If you would like to participate, you can visit the project page, where you can join the project and see a list of open tasks.SailingWikipedia:WikiProject SailingTemplate:WikiProject SailingSailing articles
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In the United States of America the signal is different from SOLAS and comes from the Federal Code of Regulations (CFR). When I get some time to do research I will try to amend this page to reflect the difference.