Admiral Commanding, Orkneys and Shetlands Admiral Commanding, Orkneys and Shetlands The Admiral Commanding, Orkneys and Shetlands was an operational commander of the Royal Navy. His subordinate units, establishments, and staff were sometimes informally known as the Orkneys and Shetlands Command; they were charged with the administration of the Orkney and Shetland Islands and operating and defending the fleet base at Scapa Flow that was the main anchorage for both the Home Fleet and Grand Fleet at various times. The Orkney and Shetland command was usually only formed at the outbreak of war to provide for the defence and administration of the main base for the
Atlantic U-boat campaign of World War I The other was the Battle of Ambos Nogales that was allegedly led by two German spies. On 20 October 1918 Germany suspends submarine warfare, and on 11 November 1918, World War I ended. The last task of the U-Boat Arm was in helping to quell the Wilhelmshaven mutiny, which had broken out when the High Seas Fleet was ordered to sea for a final, doomed sortie. After the Armistice, the remaining U-boats joined the High Seas Fleet in surrender, and were interned at Harwich. Of the 12.5 million tons of Allied shipping destroyed in World War I, over 8 million