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ICAO LSMA Medium airport

Alpnach Air Base

Alpnach · Obwalden · Switzerland

Location

Town: Alpnach
Region: Obwalden
Country: Switzerland
Elevation: 1,460 ft
Latitude: 46.9439
Longitude: 8.2842

Observed traffic

Departures (30 d): 16
Arrivals (30 d): 12
All observed flights: 29
Last seen: October 29, 2026

Facility

Type: Medium airport
Scheduled service: No
Longest runway: 4,914 ft
Also known as: —

Runways

Runway	Length	Width	Surface	Lighted	Headings
01 / 19	4,914 ft	131 ft	ASP	Yes	011° / 191°

Frequencies

Type	Description	MHz
ARR	ARR/DEP	133.787
ARR	ARR/DEP	139.450
INFO	INFO	138.050
TWR	TWR	119.625

Wikipedia Airport data from OurAirports (public domain).