The Skorpion models operated on all fronts Skorpion East (East Front), Südstern (Italy), Skorpion-Adria (Balkans) and Skorpion West (Western Europe). Its japanese border lies along 103°W longitude with the point out of Oklahoma, and 2.2 miles (3.5 kilometres) west of 103°W longitude with Texas (because of to a 19th-century surveying error). Its area water place is about 292 square miles (760 km2).