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Mount Sterling Municipal Airport frequencies

Radio frequencies for Mount Sterling Municipal Airport (I63) in Mount Sterling, IL — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.

Tower & ground

ASOS/AWOS118.325
CTAF122.8
UNICOM122.8
Flight service126.225 (LOW)
By procedure & sector (1 more)
317.775QUINCY RCAG (LOW)

Frequencies from FAA NASR. For planning and education only; always verify against official sources.