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Abraham Lincoln Capital Airport frequencies

Radio frequencies for Abraham Lincoln Capital Airport (SPI · KSPI) in Springfield, IL — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.

Tower & ground Springfield

ATIS127.65
Clearance121.7
Ground121.9
Tower121.3
CTAF121.3
UNICOM122.95
Flight service122.4
Emergency121.5

Approach & departure Saint Louis

App/Dep126.15 · initial contact
App/Dep132.575
By procedure & sector (6 more)
126.15CLASS C
243.0EMERG
257.8LCL/P
270.1ATIS
323.0APCH/P DEP/P, CLASS C
348.6GND/P

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