Total Exclusion Zone
Surrounding the Falkland Islands during the 1982 conflict / From Wikipedia, the free encyclopedia
The Total Exclusion Zone (TEZ) was an area declared by the United Kingdom on 30 April 1982 covering a circle of radius 200 nautical miles (370 km; 230 mi) from the centre of the Falkland Islands.[1] During the Falklands War any sea vessel or aircraft from any country entering the zone was liable to be fired upon without further warning.