طريق الدائرة الكبرى (GCR: Great Circle Route)
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التعريف
The shortest path between two points on the Earth's surface, commonly used in long-haul aviation
مصطلحات ذات صلة
مسافة الدائرة الكبرى (GCD: Great Circle Distance)
The shortest distance between two points on Earth, following the curvature of the globe
جيت ستريم (Jet Stream)
A narrow band of strong winds (100-200 kt) at high altitudes affecting flight times and routing
الطريق القطبي (Polar Route)
An air route passing near the North or South Pole, shortening distances between certain cities
خط الرامب (Rhumb Line)
A path crossing all meridians at the same angle, appearing straight on a Mercator projection