Polar-orbiting satellites

Polar-orbiting satellites orbit Earth along a path that passes over the poles, moving from north to south and back again. They orbit relatively close to the Earth's surface, allowing them to capture detailed images and gather data across the entire planet over time. As the Earth rotates beneath them, these satellites can scan the entire surface, making them ideal for weather monitoring, environmental tracking, and mapping. Each satellite completes a full orbit roughly every 90 minutes, providing frequent updates and comprehensive coverage of the Earth's surface.