AirportLookupSim Database

Reference only — not for real-world navigation.

WSAT

Tengah Air Base · Western Water Catchment

Key Facts

Essential technical summary for MSFS 2020/2024 and X-Plane.

ILS Approach StatusILS DATA NOT IN DATABASE

Field Elevation

50 ft / 15 m

Transition Altitude

11,000 ft

Primary Channel

TWR 122.00 MHz (TWR)

Live Conversion

inHg

hPa

Details Runways Frequencies Navaids Nearby

Runway Summary (Quick-Links)

18/36 · 8,999 ft · AsphaltLIGHTED 01/19 · 2,258 ft · AsphaltUNLIT 18R/36L · 1,155 ft · GrassUNLIT

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Welcome to the technical flight briefing for Tengah Air Base (WSAT), located in Western Water Catchment, Singapore. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 3 active runways with a maximum elevation of 50 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 11,000 ft verified for this field for altimeter reset procedures.

Airport Details

Full geographical and organizational metadata.

Full Name

Tengah Air Base

ICAO / IATA

WSAT / TGA

Municipality

Western Water Catchment

Country

SG — Singapore

Region

SG-03 — North West

GPS Coordinates

📍 1.387561, 103.708291 🗺️

Transition Altitude

11,000 ft

Elevation

50 ft

Wikipedia

Pilot Toolbox

External charts, live tracking and weather reports.

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Runways & ILS Approach Data

Detailed dimensions and instrument landing frequencies.

Runway 18 / 36

LIGHTED

Runway Length: 8,999 ft / 2,743 m
Runway Width: 148 ft / 45 m
Surface Type: Asphalt
Heading: 185° / 5°

RWY 18 (185°)

No ILS / Visual Only

RWY 36 (5°)

No ILS / Visual Only

Runway 01 / 19

UNLIT

Runway Length: 2,258 ft / 688 m
Runway Width: 66 ft / 20 m
Surface Type: Asphalt
Heading: 9.6° / 189.6°

RWY 01 (9.6°)

No ILS / Visual Only

RWY 19 (189.6°)

No ILS / Visual Only

Runway 18R / 36L

UNLIT

Runway Length: 1,155 ft / 352 m
Runway Width: 236 ft / 72 m
Surface Type: Grass
Heading: 184.7° / 4.7°

RWY 18R (184.7°)

No ILS / Visual Only

RWY 36L (4.7°)

No ILS / Visual Only

Nearby Navaids

Ground-based navigation aids (VOR, NDB, DME) in the vicinity or associated with this airport.

BED · NDB (Bedok)232 kHz

1.316260, 103.963997 · 0 ft

VTK · VOR-DME (Tekong)116,500 kHz

1.415390, 104.022003 · 150 ft

SEL · NDB (Seletar)220 kHz

1.416530, 103.864998 · 35 ft

TNG · TACAN (Tengah)113,900 kHz

1.393330, 103.711998 · 50 ft

PLA · TACAN (Paya Lebar)116,300 kHz

1.373370, 103.912003 · 65 ft

PU · VOR-DME (Papa Uniform)115,100 kHz

1.423330, 103.932999 · 190 ft

SJ · VOR-DME (Sinjon)113,500 kHz

1.222590, 103.853996 · 150 ft

AG · NDB (Sembawang)325 kHz

1.423330, 103.822998 · 86 ft

KK · NDB (Kong Kong)286 kHz

1.521640, 103.989998 · 0 ft

JB · NDB (Jaybee)400 kHz

1.499940, 103.711998 · 0 ft

Communication Frequencies

Air traffic control and advisory channels.

A/D SINGAPORE APP/DEP

120.30 MHz

APP APP

130.00 MHz

GND GND

122.00 MHz

TWR TWR

122.00 MHz

Nearby Airports

Alternative airports in the vicinity (km & nm).

Sembawang Air Base

Seletar Airport

Paya Lebar Air Base

Senai International Airport

Singapore Changi Airport

Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026