Category name is wrong. Author obviously didn't read Style Guide. I would recommend moving this page to its correct name: Category:Sonar units or Category:Sonars (as radars are Category:Radars) --Satan 17:51, 4 May 2009 (UTC)

I changed the category in the Sonar Platforms template. That should change all the affected pages eventually. -- Ex Machinæ 18:53, 4 May 2009 (UTC)
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