ѱװֹȸ װо û 2Ե ʰ Ǽ ϴ ۷ 8 10 ȸ Ѵ.
̳ ۷ ǿ 鼭 ÿ Ⱑ ؾ ϴ ӹ ؾ ϴ ϰ, ȣ , ϰ, , 縳 ո ϱ õƴ.
2Ե ʰ 'װ' Ͽ ش , ϰ ִ Ϻο ˵ȴٴ ѵ Դ.
'װ' 2007 12 21 ǰ, 2008 9 22Ϻ ' üȣ' ο ȯ Ͽ 2Ե ʰ ʿ伺 Դ.
̳ ۷ ڵ ϸ鼭 ʰ ϴٴ ǰ ̴.
۷ ڷῡ ΰװⱸ(ICAO) Ŭ е ij Ʊ "2Ե ʰ ICAO ؿ ˵ , ѱ ùԿ ˵ Ƿ ̸ ٰŴ " .
е "ѱ װû(FAA) ؿ ٰ ǹ̸ 203m Ϸ ϰ , ̳ ѱ װû(FAA) ؼؾ ٰŴ ̱ װû(FAA) ̶ ʴ´" ߴ.
ѱװб (װֹа, װ ) ڷῡ " ٰŷ ϴ 'װ÷̴(ASR: Airport Surveillance Rader) ֹ ȸǥ' װγ θ ȣϱ Ǵ ֺ ǹѴ" ߴ.
"(ֹ ǥ) 縦 ϱ Ϲݿ õ ʴ´" ߴ. ֹ ȸǥ ٰŷ 縦 Ե 縳 ذǴ ٶϴٰ ߴ.
װû (FAA:Federal Aviation Administration) ιƮ (Robert Burns) ʰ Ȱַ ֹȸDZ ۿ ġѴٴ ٰŷ Ǵ Ϻ Ȯ ִٴ ǰ ̴.
ٸ ̳ ۷ ʰ 2Ե 輺 Ҹ ڴ ۷ 2Ե Ǹ ϴ ڸ ̶ ִ.