What does AWOS stand for in weather observations?

AWOS stands for Automated Weather Observation System. This term is widely used in aviation to refer to a system designed to provide real-time weather information. AWOS installations are crucial for pilots and dispatchers as they ensure that accurate and timely weather data is available for flight operations.

These systems are equipped with various sensors that monitor weather parameters such as temperature, wind direction and speed, visibility, precipitation, and more. The data collected by AWOS is then broadcasted, allowing pilots and air traffic control to make more informed decisions regarding flight safety and route planning.

The other options, while they may sound plausible, do not accurately describe the established terminology used in aviation meteorology. Therefore, understanding what AWOS represents ensures clarity in communication among aviation professionals and enhances overall operational safety.