, satellite radar

Satellite radar uses radio waves sent from satellites to gather information about Earth’s surface. It can see through clouds and at night, making it useful for monitoring landscapes, detecting changes in the environment, and tracking weather patterns. The radar sends signals that bounce back after hitting objects like mountains, buildings, or even forests. By analyzing the returned signals, scientists can create detailed images and maps, providing valuable data for applications like disaster management, agriculture, and urban planning. This technology enhances our understanding of the planet and supports various fields, including climate science and national security.