Definition
A public-use regional airport (identifier KEAU) located in Eau Claire, Wisconsin, serving the Chippewa Valley area with commercial, general aviation, and instrument flight operations. It is referenced in the Instrument Procedures Handbook as an example airport in discussions of weather considerations and instrument procedures.
Plain English
An airport in Eau Claire, Wisconsin used by airliners and general aviation pilots. The FAA handbook uses it as a real-world example when explaining how weather affects instrument flying.
Context Anchor
Seen in weather discussions, airport information, flight planning, and instrument procedure examples when the location being discussed is the Eau Claire, Wisconsin area.
Derivation
Named for the Chippewa Valley region of western Wisconsin, which takes its name from the Chippewa River and the Ojibwe (Chippewa) people who lived in the area. "Regional" indicates an airport that serves a multi-county area rather than a single city.
Why Pilots Care
Airport names identify the exact place where weather, runway, and procedure information applies. A pilot should confirm the correct airport before using the weather or planning a flight to that location.
Intuition Check
Do not read Chippewa Valley Regional Airport as a weather term. It is the name of a specific airport, and any weather or procedure information tied to it applies to that location.
Example Sentence 1
The instructor used Chippewa Valley Regional Airport in the example to show how a sudden temperature drop could affect the approach.
Example Sentence 2
Low ceilings at Chippewa Valley Regional Airport required an alternate airport for the approach.