Task Force 20 Soviet Navy bases on the Kola Peninsula in the event of a general war. From 21–27 November 1946, was en route to Davis Strait as part of Task Group 20.2, which also included the cruiser "Little Rock" and destroyer USS "Fechteler". Between 27 November and 4 December, she participated in cold-weather exercises in Davis Strait, between Greenland and East Baffin Island, as part of Task Group 20.2. An incident during that cruise involving the . She was off the port side firing 5-inch star shells for illumination, to spot icebergs, when there was a misfire. According to standard procedure the
Northwest Atlantic Marine Ecozone Northwest Atlantic Marine Ecozone The Northwest Atlantic Marine Ecozone, as defined by the Commission for Environmental Cooperation (CEC), is a Canadian marine ecozone forming a transitional region between the cold northern waters of the Arctic Ocean and the more temperate waters in its southern extent. Stretching in a narrow strip offshore from Ellesmere Island and Devon Island in Baffin Bay, it runs parallel to the coast of Bylot Island and Baffin Island until meeting it at the Cumberland Peninsula. It covers the waters of the Davis Strait and the Hudson Strait, Ungava Bay and portions of the Labrador Sea, including