Argentine Antarctica mainland. Argentina was the only nation to have an Antarctic base for 40 years until the British built a base on the same islands. Argentina bases its claims on this sector of Antarctica on the following grounds: Argentina's claim to the Antarctic Peninsula overlaps with the Antarctic claims of Chile, 53°W to 90°W, and the UK claims, 20°W to 80°W. Currently, there are no attempts by Argentina or any other country to enforce territorial claims in Antarctica. See List of Antarctic territorial claims. None of these claims have international recognition and have been suspended by the Antarctic Treaty in 1961.
Swansboro Country Airport Swansboro Country Airport Swansboro Country Airport is four air miles (6 km) northeast of Placerville, in El Dorado County, California. It is owned by the Swansboro Country Property Owners Association. Most U.S. airports use the same three-letter location identifier for the FAA and IATA, but Swansboro is 01CL to the FAA and has no IATA code. Swansboro Country Airport covers and has one asphalt runway, 9/27, which is . The runways slopes downhill to the west. Night operations are prohibited, and is unattended. The airport has 25 aircraft are based at the airport: 21 single engine, 3 multi-engine and 1