Analysis of information sources in references of the Wikipedia article "Harold Cottam" in English language version.
About four-thirty Monday afternoon I received a wireless message from the Olympic asking for information
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: CS1 maint: numeric names: authors list (link)Ever since the S. S. Titanic plunged to eternity in 1912, and Operator Harold Cottam of the rescue ship Carpathia picked up the S O S by a lucky twist of fate, radio engineers have sought to design an automatic distress alarm that would screech for help without the necessity of an operator.