St Marys Muni Airfield (KOYM) Frequencies

airport-civilmilitary

KOYMICAOSTQIATAVFR

NSWE

0 °

LegendInternational airportPaved runwayGrass stripHeliportOther aerodrome

Air Traffic Service

Frequency	Type	Name	Notes	Is Public	Is Primary
122.700	Unicom		None	Yes	Yes
118.050	Awos		None	Yes	No
122.400	Other	St Marys (st Marys Rco)	None	Yes	No

Designator	Surface	Length	Width	MTOW	Features	Notes
1090°	Asphalt	1311m	23m	33	Primary	None
28270°	Asphalt	1311m	23m	33		None

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