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Airport Information
Full Name
Chippewa Valley Regional Airport
City
Eau Claire
Country
🇺🇸 A.S
Country Code
US
IATA Code
EAU
ICAO Code
KEAU
Latitude
44.8658°N
Longitude
91.4843°W
Elevation
913 ft (278 m)
Type
Medium Airport
Wikipedia
Region
US-WI
🌤️
Current Weather at EAU
Live weather via Open-Meteo · Updates on page load
🛬
Runways
04/22
8,101 ft (2,469 m) · Con
14/32
5,000 ft (1,524 m) · Con
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Radio Frequencies
| Type | Description | Frequency |
|---|---|---|
| A/D | MINNEAPOLIS APP/DEP | 125.3 MHz |
| ASOS | ASOS | 119.675 MHz |
| RDO | GREEN BAY RDO | 122.65 MHz |
| UNIC | CTAF/UNICOM | 123 MHz |
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Carbon Footprint Calculator
Estimate CO₂ emissions for a flight departing from EAU.
kg CO₂ per passenger
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Live Departures
View real-time departures and arrivals for EAU.
View Live Departures on FlightAware ↗