Purdue University Airport (KLAF) (Tippecanoe County) Scanner Frequencies and Radio Frequency Reference

Purdue University Airport (KLAF) (Tippecanoe County)

Last Updated: December 5, 2025, 00:10 am UTC

Frequencies

Grouped

All

New/Updated

Show Repeater Inputs

Purdue University Airport (KLAF)

Operations / Air

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
119.600		BM	CSQ	KLAF Tower VHF	Tower	AM	Aircraft
343.625		BM	CSQ	KLAF Tower UHF	Tower	AM	Aircraft
121.900		BM	CSQ	KLAF Ground	Ground Control	AM	Aircraft
122.200		BM	CSQ	KLAF Unicom A	Unicom	AM	Aircraft
122.275		BM	CSQ	KLAF Unicom B	Unicom	AM	Aircraft
122.950		BM	CSQ	KLAF Unicom C	Unicom	AM	Aircraft
123.350		BM	CSQ	KLAF Unicom D	Unicom	AM	Aircraft
128.850		BM	CSQ	KLAF ARTCC	Indianapolis Center Approach/Departure	AM	Aircraft
110.300		BM	CSQ	KLAF ATIS	Automated Terminal Information System	AM	Aircraft
127.750		BM	CSQ	KLAF ASOS	Automated Weather Observation System	AM	Aircraft
115.100		BM	CSQ	KLAF VORTAC	Boiler Vortac	AM	Aircraft
155.745	KJY662	BM	CSQ	79-PU-AIRPRT	Airport Maintenance / Snow Removal	FMN	Public Works

Airlines

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
460.650	WSIY585	RM		Skywest Air Ops	Skywest Air: Operations	FMN	Business