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

Purdue University Airport (KLAF) (Tippecanoe County)

Last Updated: September 10, 2025, 14:01 pm UTC

Frequencies

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Purdue University Airport (KLAF)

Operations / Air

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
119.600		BM	CSQ	KLAF-Tower-V	Tower	AM	Aircraft
343.625		BM	CSQ	KLAF-Tower-U	Tower	AM	Aircraft
121.900		BM	CSQ	KLAF-Ground	Ground Control	AM	Aircraft
122.200		BM	CSQ	KLAF-Unicom	Unicom	AM	Aircraft
122.275		BM	CSQ	KLAF-Unicom	Unicom	AM	Aircraft
122.950		BM	CSQ	KLAF-Unicom	Unicom	AM	Aircraft
123.350		BM	CSQ	KLAF-Unicom	Unicom	AM	Aircraft
128.850		BM	CSQ	KLAF-ARTCC	KLAF 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		79-PU-AIRPRT	Airport Maintenance	FMN	Schools

Airlines

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