LSMA· Alpnach
Alpnach Air Base
medium airport · elevation 1,460 ft (445 m)
04:24Z 18:27Z Night
⏎
Current METARVFR
31 min ago·18:20ZLSMA 241820Z AUTO 25002KT 9999NDV NCD 16/03 Q1018 RMK
Wind
250° 2 kt
Visibility
> 10 km
Ceiling
NCD
Temperature
16°C / 3°C
temp / dew
QNH
1018 hPa
30.06 inHg
Clouds
NCD
Weather
—
Station
LSMA
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
01/191870 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 01/19 | TW 1 kt | XW 2 kt L |
46.9439°, 8.2842°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 01/19 (use 19) | Preferred | HW 1 | 2 R | — |
Density altitude
1,799 ft
elevation 1,460 ft
ISA deviation
+3.9°C
Frequencies (community-maintained, cross-check AIP)LSMA
- TWR119.625
- ARRARR/DEP33.787
- ARRARR/DEP139.450
- INFO138.050
Navaids near airportwithin 30 NM
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| WIL | VOR-DME | 116.90 MHz | 20.9 | HIGH |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 01/196,135 ft (1,870 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Alpnach Air Base
Terminal Aerodrome Forecast
Issued 2026/04/24 17:00 UTC
24/18Z
25/00Z
25/06Z
25/12Z
25/18Z
BASEVFR
TEMPO VFR
VFRBASE24/17Z → 25/23Z0305KT · ≥10 km
Wind: 0305KT
Visibility: ≥10 km
TAF LSMA 241625Z 2417/2523 03005KT CAVOK
VFRTEMPO25/11Z → 25/16Z05010G20KT · ≥10 km · FEW050
Wind: 05010G20KT
Visibility: ≥10 km
Clouds: FEW050
TEMPO 2511/2516 05010G20KT 9999 FEW050
Raw TAF
TAF LSMA 241625Z 2417/2523 03005KT CAVOK TEMPO 2511/2516 05010G20KT 9999 FEW050
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