Operation Nanook 2010 was the 2010 annual joint exercise of Canada's Maritime Command and the Canadian Coast Guard to train for disaster and sovereignty patrols in the Arctic.[1][2][3][4] Similar exercises were held in 2007, 2008 and 2009.
The operation ran from August 6 2010 to August 26, 2010.[1][3] Members of the Canadian Forces Primary Reserve took part in ground exercises in conjunction with Canadian Rangers.
Canadian Prime Minister Stephen Harper traveled to the Arctic.[1][2] Unlike previous exercises, foreign services participated.
The Royal Danish Navy, sent the HDMS Vædderen and the HDMS Knud Rasmussen.[4].[5] The HDMS Vædderen is a frigate sized Thetis-class ocean patrol vessels, launched in 1996. The Knut Rasmussen is a new vessel, commissioned in 2008, the lead ship of a class specifically designed to patrol Baffin Bay.
The United States sent the USS Porter and the USCGC Alder. The USS Porter is a United States Navy Guided Missile Destroyer commissioned in 1999. The USCGC Alder is United States Coast Guard buoy tender homeported in Duluth, on the Great Lakes.
Canada sent the HMCS Montréal, HMCS Goose Bay, HMCS Glace Bay, and the CCGS Henry Larsen. The HMCS Montréal is a Halifax class frigate, commissioned in 1993. The Goose Bay and the Glace Bay are Kingston class coastal defence vessels, commissioned in 1996 and 1998. The Henry Larsen is the only icebreaker among the vessels.
The Russian Newspaper Pravda described the exercise as "saber rattling".[1]