History of the North Sea United Kingdom and Germany signed the Treaty of Heligoland. The Cod War of 1893 erupted between Denmark and Britain over fishing territories. Denmark declared a fishing territory of 13 nautical miles (24 km) around their shores which included Iceland and the Faroe Islands. Britain did not acknowledge this claim. Tensions in the North Sea were again heightened in 1904 by the Dogger Bank incident, in which Russian naval vessels mistook British fishing boats for Japanese ships and fired on them, and then upon each other. The incident, combined with Britain's alliance with Japan and the Russo-Japanese War led to an
Coast Guard Air Station Cape Cod 1979, a Pelican CG-1432 crashed into the sea while engaged in a medical evacuation of an injured seaman from a fishing vessel 180 miles southeast of Cape Cod. Names of personnel killed in the incident: Lieutenant Commander James Stiles (Aircraft Commander); Capt. G. Richard Burge (Canadian Forces Exchange Co-Pilot); Petty Officer 2nd Class John Tait (Avionicsman/Navigator); and Petty Officer 2nd Class Bruce Kaehler (Hospital Corpsman). The HH-3F Pelican continued in service until replaced by the HH-60 Jayhawk in the 90s. The last HH-52A Seaguard helicopters were transferred from CGAD Salem to CGAS Cape Cod in late 1970 and were phased