Sankt Gallen Altenrhein Airport

LSZR / ACH

St. Gallen, CH

Current Weather

Display Units
Last Updated
11:50Z
☀️ Day
VFR
Flight Rules
19°C
Temperature
Dewpoint: 13°C
7kt
280°
10+ km
Visibility
5,500ft
Ceiling
Above Ground Level
1,020
QNH (hPa)
Altimeter Setting

Raw METAR

LSZR 141150Z 28007KT 9999 FEW040 BKN055 19/13 Q1020 RMK F

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 1,306ft
FEW 4,000ft AGL
BKN 5,500ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
4,000ft
AGL (Above Ground)
5,306ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
5,500ft
AGL (Above Ground)
6,806ft AMSL

Altimeter Settings & Pressure Information

QNH
1,020 hPa
Sea Level Pressure
For altitude above MSL
QFE
976 hPa
Field Pressure
Height above aerodrome (1,306 ft)
Pressure Alt
1,105 ft
QNE Reference
Standard: 1013.25 hPa
Density Altitude: 1,899 ft
ISA Deviation: +6.6°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF LSZR 141125Z 1412/1421 26008KT 9999 FEW045 SCT050 BKN090 BECMG 1414/1416 VRB02KT
Upcoming Changes (Next 12 Hours)
12:21Z BASE
+0h
VFR 260° 8kt
Visibility: 10+ km
Ceiling: 9,000ft
14:00Z BECMG
+2h
VFR VRB 2kt

24-Hour Weather Evolution

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Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
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  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
↑
SZR
-
-
10
28 ✈️
10G
28G ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
-/- 0 ft 0 ft 0°
↑ 1.2kt • ↔ 6.9kt
80° angle
✈️ 10/28
Active: 28
 4,774 ft 98 ft ASPH 99°
↑ 7.0kt • ↔ 0.0kt
0° angle
✈️ 10G/28G
Active: 28G
 2,657 ft 65 ft GRASS 99°
↑ 7.0kt • ↔ 0.0kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Sankt Gallen Altenrhein Airport - Airport Information

Airport Details

ICAO Code: LSZR
IATA Code: ACH
Type: medium airport
Status: active
Elevation: 1,306 ft MSL

Location

City: St. Gallen
Country: CH
Latitude: 47.485001°
Longitude: 9.560770°
Time Zone: Europe/Brussels

Runway Information

Runway -/-
Length: 0 ft
Width: 0 ft
Surface:
ILS: No
Runway 10/28
Length: 4,774 ft
Width: 98 ft
Surface: ASPH
ILS: No
Runway 10G/28G
Length: 2,657 ft
Width: 65 ft
Surface: GRASS
ILS: No

Aeronautical Information Publication (AIP)

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ICAO Aeronautical Information

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Managed by: ICAO

Access Information: Freely accessible online

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available

About Sankt Gallen Altenrhein Airport

Sankt Gallen Altenrhein Airport (LSZR/ACH) is a regional airport serving commercial and general aviation located in St. Gallen, CH. The facility operates at an elevation of 1,306 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 3 runways (-/-, 10/28, 10G/28G) with and ASPH and GRASS surfaces . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

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TAF Forecasts

Extended weather forecasts and detailed TAF analysis
Charts & Navigation

Airport diagrams, approach charts, and navigation aids
Historical Data

Weather trends, historical patterns, and data analysis