Final answer:
Three methods that a pilot can use to report position are using GPS systems, latitude and longitude coordinates, and visual landmarks.
Step-by-step explanation:
Three methods that a pilot can use to report position are:
- Using GPS systems: GPS relies on an array of 24 satellites orbiting the Earth. Your GPS receiver detects the signals from those satellites that are overhead and calculates your position based on the time it has taken those signals to reach you.
- Using latitude and longitude coordinates: Any location on Earth is described by its latitude and longitude. Pilots can use these coordinates to specify their position on a map.
- Using visual landmarks: Pilots can also report their position by identifying and referring to visual landmarks such as mountains, rivers, or prominent buildings.