Tengah Air Base

WSAT / TGA

Western Water Catchment, SG

Last Updated
Jun 17, 09:00Z

No METAR Available for WSAT

Showing weather from nearby airport with METAR data.

Currently using: WSSL
Weather Source: Seletar Airport (WSSL)
Distance: 10nm / 18km from WSAT

Military Airport

Restricted

This is a military aerodrome. Civil aircraft access may be restricted or require prior authorization. Consult the applicable AIP for current access procedures.

Consult the applicable national AIP for current access procedures and restrictions.

Current Weather

Display Units
Fresh 8 min ago
09:00Z

☀️ Day
IFR
Flight Rules
26°C
Temperature
Dewpoint: 25°C
5 kt
180°
3 km
Visibility
Ceiling
Unlimited
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR WSSL 170900Z 18005KT 140V260 3000 TSRA FEW012 FEW014CB SCT016TCU 26/25 Q1011 RESHRA

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 50 ft
FEW 1,200 ft AGL
FEW 1,400 ft AGL (CB)
SCT 1,600 ft AGL (TCU)
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,200 ft
AGL (Above Ground)
1,250 ft AMSL
🌤️
FEW (CB)
Few (1/8-2/8 sky coverage)
1,400 ft
AGL (Above Ground)
1,450 ft AMSL
SCT (TCU)
Scattered (3/8-4/8 sky coverage)
1,600 ft
AGL (Above Ground)
1,650 ft AMSL

Weather Briefing

IFR

Tengah Air Base is currently reporting instrument flight rules (IFR) conditions with scattered clouds at 1,600 feet and 3 km visibility.

Wind Analysis

Winds are from the south (180°) at 5 knots. Runway 18/36 is favored with a 5-knot headwind and 0-knot crosswind component.

Visibility & Ceiling

Visibility is reduced to 3 km. IFR conditions prevail and an instrument clearance is required for operations in controlled airspace. No ceiling exists. Cloud layers reported: few at 1,200 ft, few at 1,400 ft (CB), scattered at 1,600 ft (TCU). Caution: cumulonimbus (thunderstorm) clouds reported at 1,400 ft AGL, indicating convective activity in the area.

Temperature & Moisture

Temperature is 26°C (79°F) with a dewpoint of 25°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Thunderstorm Rain. Temporary IFR conditions are forecast with Thunderstorm Rain between 06:00Z and 09:00Z.

Pilot Recommendations

An instrument rating and IFR flight plan are required. Verify that destination and alternate approach minimums are above current and forecast conditions. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1011 hPa
Sea Level Pressure
For altitude above MSL
QFE
1009 hPa
Field Pressure
Height above aerodrome (50 ft)
Pressure Alt
118 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,450 ft
ISA Deviation: +11.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF WSSL 170500Z 1706/1812 15007KT 9999 FEW015 SCT020 TEMPO 1706/1709 3000 TSRA FEW012CB BKN015
Upcoming Changes (Next 12 Hours)
09:08Z BASE
+0h
VFR 150° 7 kt
Visibility: 10+ km

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
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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
SAT
01
19
18
36
18R ✈️
36L

Runway Information

Runway Length Width Surface Heading Wind Component
01/19 2,258 ft 66 ft ASP
4.9 kt 0.8 kt
171° angle
18/36 8,999 ft 148 ft ASP 185°
5.0 kt 0.4 kt
5° angle
✈️ 18R/36L
Active: 18R
1,155 ft 236 ft GRS 184°
5.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Tengah Air Base - Airport Information

Airport Details

ICAO Code: WSAT
IATA Code: TGA
Type: medium airport
Status: active
Elevation: 50 ft MSL

Location

City: Western Water Catchment
Country: SG
Latitude: 1.387561°
Longitude: 103.708291°
Time Zone: Etc/GMT-7

Runway Information

Runway 01/19
Length: 2,258 ft
Width: 66 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 8,999 ft
Width: 148 ft
Surface: ASP
ILS: No
Runway 18R/36L
Length: 1,155 ft
Width: 236 ft
Surface: GRS
ILS: No

About Tengah Air Base

Tengah Air Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the SG AIP for current access procedures and restrictions.

Overview

Tengah Air Base (WSAT) is a medium-sized airport situated in the Western Water Catchment region of Singapore. Located at coordinates 1.387561, 103.708291, the base sits at an elevation of 50 feet mean sea level. As a military airfield, it serves critical aviation operations in the region's strategic defense infrastructure.

Flying Conditions

The airport features three runways with varying surface types: two asphalt (ASP) runways and one grass (GRS) runway. The primary runway 18/36 is substantial at 8,999 feet in length, providing significant operational flexibility for different aircraft types. Pilots should anticipate typical tropical maritime weather conditions characteristic of Singapore's equatorial climate.

Notable Features

Tengah Air Base has multiple runway configurations, with 01/19 measuring 2,258 feet and 18R/36L at 1,155 feet. The variation in runway lengths and surface types suggests the base supports diverse aviation requirements, potentially including training, transport, and tactical operations. Its location in the Western Water Catchment implies surrounding terrain may include water management infrastructure.

Approach Considerations

Given the airport's multiple runway options, approach strategies can be adapted based on wind conditions and operational requirements. The longest runway (18/36 at 8,999 feet) provides the most comprehensive approach capabilities. Pilots should be prepared for potential rapid weather changes typical of Singapore's tropical environment when planning arrivals and departures.

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.