Earth Curvature (Horizon)
An Earth curvature calculator determines how far below the horizon the surface curves at a given distance. Earth's curvature is approximately 8 inches (20 cm) per mile squared: at 1 mile away, the ground is 8 inches below line of sight; at 10 miles, it is 66.7 feet below. This affects long-range visibility, laser leveling, and tower line-of-sight calculations.
Difficulty:intermediate
References
🔒
১০০% বিনামূল্যে
নিবন্ধন ছাড়া
✓
সঠিক
যাচাইকৃত সূত্র
⚡
তাৎক্ষণিক
তাৎক্ষণিক ফলাফল
📱
মোবাইল বান্ধব
সব ডিভাইস