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The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
Troops of the Australian Special Wireless Group marching through their camp at Kalinga, Queensland, in July 1945.
Troops of the Australian Special Wireless Group marching through their camp at Kalinga, Queensland, in July 1945.
HMS Diana carried out one of the first signals interceptions in 1904, when it picked up the order for the mobilization of the Russian fleet at the beg
HMS Diana carried out one of the first signals interceptions in 1904, when it picked up the order for the mobilization of the Russian fleet at the beginning of the Russo-Japanese War.
The Admiralty Ripley building. Room 40 succeeded in intercepting and decrypting German naval signals.
The Admiralty Ripley building. Room 40 succeeded in intercepting and decrypting German naval signals.
SMS Magdeburg ran aground off Odensholm and provided Room 40 with the German SKM codebook.
SMS Magdeburg ran aground off Odensholm and provided Room 40 with the German SKM codebook.
Captain H.J. Round devised and oversaw the construction of an array of direction finding stations that were able to track the movements of enemy ships
Captain H.J. Round devised and oversaw the construction of an array of direction finding stations that were able to track the movements of enemy ships.