R11:TIP 010.txt
From TLWiki
GPS Global Positioning System 人工衛星を使って、三次元空間の受信者 (人間、船や飛行機、自動車など)の位置を 求めるためのシステム。
Global Positioning System%N A system which uses man-made satellites to calculate the position of a receiver (a person, boat, plane, car, etc.) on a 3D grid system which spans the entire Earth.