Alturas Municipal Airport

Alturas Municipal Airport , formerly O00, is a general aviation airport located one mile (2 km) west of the central business district of Alturas, a city in Modoc County, California, United States. It is owned by City of Alturas.Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, Alturas Municipal Airport is assigned AAT by the FAA but has no designation from the IATA (which assigned AAT to Altay, Xinjiang, China).
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