Argentine Antarctica the first on the continent. On 18 December 2012, the Foreign & Commonwealth Office of the United Kingdom announced that the southern part of British Antarctic Territory (and Argentine Antarctica) has been named "Queen Elizabeth Land" in honour of Queen Elizabeth II. Argentina, which lays claim to part of the area, criticised the naming. In 2013 the Argentine Defense Ministry announced that Petrel Base will become a permanent base by 2015. The base will have an airport and logistics for transfer of passengers and cargo. The geographic structure of the Argentine Antarctica continues some features of the Patagonia, located to
Trondheim Airport, Jonsvatnet Trondheim Airport, Jonsvatnet Trondheim Airport, Jonsvatnet () was a water aerodrome located at Valset on the lake of Jonsvatnet in Trondheim, Norway. The airport was built as the first permanent airport serving Trondheim and initially was used for Norwegian Air Lines' (DNL) routes which commenced in 1935. Ahead of the 1936 season the airport was equipped with permanent installations, including wharfs and a small terminal building. In 1937 the airport was used by Widerøe, before DNL returned the following year. During World War II the airport was taken over by the Luftwaffe, which used the ice on the lake as