Automated Surface Observing System
The Automated Surface Observing System The Automated Surface Observing Systems (ASOS) program is a joint effort of the
National Weather Service (NWS), the
Federal Aviation Administration (FAA), and the
Department of Defense (DOD). The ASOS systems serves as the nation's primary surface weather observing network. ASOS is designed to support weather forecast activities and aviation operations and, at the same time, support the needs of the meteorological, hydrological, and climatological research communities.
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ASOS
Automatic Surface Observation System
ASOS
Automated Surface Observing System