This is called the . For a normal person standing on the ground, the radio horizon is only about 3 miles away. Beyond that? Blocked. 3 Ways to Get Space Waves Unblocked If you want to send a signal beyond the visual horizon, you need a strategy. 1. Go Higher (The Tower Solution) Height is everything. If you raise the transmitting antenna, the radio horizon moves farther away. This is why cell towers are on hills and FM radio towers are hundreds of feet tall. A tower at 300 feet can "see" 20+ miles over the curve.
Next time your GPS works in a tunnel or your Zoom call doesn't drop, remember: somewhere, a space wave just beat the curve. space waves unblocked
We live in a sea of invisible waves. Every time you stream a video, use GPS, or check the weather, you’re relying on a specific type of signal known as space wave propagation . This is called the