Русско-англо-русский юридический словарь

Mitre is a nonprofit spun out of the Massachusetts Institute of Technology in 1958 that does research and development work for federal agencies in the U.S. and advises them and governments around the world on, among other things, the safest and most efficient use of airspace. (Bloomberg)

Territorial sea, as defined by the 1982 United Nations Convention on the Law of the Sea, is a belt of coastal waters extending at most 12 nautical miles (22.2 km; 13.8 mi) from the baseline (usually the mean low-water mark) of a coastal state. The territorial sea is regarded as the sovereign territory of the state, although foreign ships (military and civilian) are allowed innocent passage through it, or transit passage for straits; this sovereignty also extends to the airspace over and seabed below. Adjustment of these boundaries is called, in international law, maritime delimitation. (Wikipedia)

Airspace is the portion of the atmosphere controlled by a country above its territory, including its territorial waters or, more generally, any specific three-dimensional portion of the atmosphere. (Wikipedia)

It was the second day of my search for a place to live in my new hometown, New York City. I was examining a one-bedroom apartment with ''loft'' (about three feet of airspace on stilts above the kitchen) that could be mine for only $1,350 a month, plus an agent's fee of about $2,500. (The New York Times)