Helena Regional Airport (KHLN) Frequencies

airfield-civil

KHLNICAOHLNIATAVFR

Compass

NSWE

0 °

LegendInternational airportPaved runwayGrass stripHeliportOther aerodrome

Air Traffic Service

Frequency	Type	Name	Notes	Is Public	Is Primary
119.500	Other	App/dep	None	Yes	No
120.400	Atis	Atis	None	Yes	No
118.300	Ctaf	Ctaf	None	Yes	No
121.900	Ground	Gnd	None	Yes	No
122.550	Other	Great Falls Rdo	None	Yes	No
122.950	Unicom	Unicom	None	Yes	Yes

Runways

Designator	Surface	Length	Width	MTOW	Features	Notes
0550°	Asphalt	1415m	22m	Unknown		None
23230°	Asphalt	1415m	22m	Unknown		None
23230°	Asphalt	1415m	22m	Unknown		None
23230°	Asphalt	1415m	22m	Unknown		None
0990°	Asphalt	2743m	45m	Unknown	Primary	None
0990°	Asphalt	2743m	45m	Unknown	Primary	None
0990°	Asphalt	2743m	45m	Unknown	Primary	None
27270°	Asphalt	2743m	45m	Unknown	Primary	None
16160°	Asphalt	911m	22m	Unknown		None
27270°	Asphalt	2743m	45m	Unknown	Primary	None
16160°	Asphalt	911m	22m	Unknown		None
34340°	Asphalt	911m	22m	Unknown		None
34340°	Asphalt	911m	22m	Unknown		None

You know the frequency. Now nail the call.

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

or see the plans