北大西洋巴芬岛东部海域，纳努克行动-12 年度例行北极地区军事演习中，加拿大空军一架 CH-124B 直升机准备从“圣约翰斯”号护卫舰上起飞。演习旨在显示加拿大在北极地区“永久性和季节性”的存在，以维护加拿大在本地区的权益。（A CH-124 Sea King helicopter takes off from the flight deck of Her Majesty’s Canadian Ship (HMCS) ST. JOHN’S to conduct weather and ice reconnaissance in the Davis Strait, east of Baffin Island on August 16 during Op NANOOK 12. Operation NANOOK 2012 is Canada's premiere annual Northern sovereignty operation. The NANOOK series enable the Canadian Forces to demonstrate its ability to operate effectively in the challenging Arctic environment, enhancing the skills of soldiers, sailors, and airmen and airwomen. The Operation also strengthens Canadian Forces links with whole of government partners, enhances cooperation and increases Canadian Forces' ability to respond to any emergency in the North.）

格陵兰海岸，纳努克行动-12 年度例行北极地区军事演习中，加拿大空军一架 CH-124B 直升机在“圣约翰斯”号护卫舰附近部署潜水员。演习旨在显示加拿大在北极地区“永久性和季节性”的存在，以维护加拿大在本地区的权益。（ HMCS ST. JOHN'S embarked CH-124 Sea King helicopter deploys a ship's diver during helicopter operations off the coast of Greenland on August 11, 2012. Operation NANOOK 2012 is Canada's premiere annual Northern sovereignty operation. The NANOOK series enable the Canadian Forces to demonstrate its ability to operate effectively in the challenging Arctic environment, enhancing the skills of soldiers, sailors, and airmen and airwomen. The Operation also strengthens Canadian Forces links with whole of government partners, enhances cooperation and increases Canadian Forces' ability to respond to any emergency in the North.）

格陵兰海岸，纳努克行动-12 年度例行北极地区军事演习中，加拿大空军一架 CH-124B 直升机在“圣约翰斯”号护卫舰附近绳降潜水员。演习旨在显示加拿大在北极地区“永久性和季节性”的存在，以维护加拿大在本地区的权益。（HMCS ST. JOHN'S embarked CH-124 Sea King helicopter hoists a ship's diver from the water during helicopter operations off the coast of Greenland on August 11, 2012. Operation NANOOK 2012 is Canada's premiere annual Northern sovereignty operation. The NANOOK series enable the Canadian Forces to demonstrate its ability to operate effectively in the challenging Arctic environment, enhancing the skills of soldiers, sailors, and airmen and airwomen. The Operation also strengthens Canadian Forces links with whole of government partners, enhances cooperation and increases Canadian Forces' ability to respond to any emergency in the North.）