incoherent scatter radar

Incoherent scatter radar is a scientific tool used to study the Earth's upper atmosphere and ionosphere. It works by emitting powerful radio waves into the sky, which then scatter off tiny particles and charged particles (ions) in the atmosphere. By analyzing how these waves return and change, scientists can gather detailed information about the density, temperature, and movement of particles high above the Earth. This technique provides valuable data for understanding space weather, satellite communications, and atmospheric dynamics.