Richard B Helgeson Airport (KTWM) Frequencies

airfield-civil

KTWMICAOVFR

NSWE

0 °

LegendInternational airportPaved runwayGrass stripHeliportOther aerodrome

Air Traffic Service

Frequency	Type	Name	Notes	Is Public	Is Primary
125.450	Other	Duluth App/dep	None	Yes	No
127.900	Other	Minneapolis Centar App/dep	None	Yes	No
119.325	Awos	Awos 3	None	Yes	No
122.900	Ctaf	Ctaf	None	Yes	No

Designator	Surface	Length	Width	MTOW	Features	Notes
0660°	Asphalt	1341m	22m	Unknown	Primary	None
24240°	Asphalt	1341m	22m	Unknown	Primary	None
15150°	Grass	777m	45m	Unknown		None
33330°	Grass	777m	45m	Unknown		None

Practise real radio calls on frequencies like these with an ATC instructor that talks back and corrects you.