What is the tower frequency at WSAG?

The tower frequency at Sembawang Air Base is 129.7 MHz.

Does WSAG require landing permits?

Yes, landing permits are required for Sembawang Air Base (Singapore).

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Sembawang Air Base

Sembawang Air Base (WSAG) serves Sembawang, Singapore. This is a mid-sized airport with 2 runways (04/22, 05/23). Field elevation is 86 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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65% Data Complete 34 of 52 points

Missing: Operations, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 3/4

Operations 0/2

Fuel 0/1

Contacts 0/2

Additional Info 1/10

Data last updated: 2024-01-01

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Basic Airport Information

ICAO: WSAG
Name: Sembawang Air Base
Type: medium_airport
Category: Uncategorized
Latitude: 1.42526
Longitude: 103.813004
Elevation: 86 ft
Country: Singapore
Municipality: Sembawang
IATA Code: N/A
FAA Code: N/A
FIR: N/A
Timezone: N/A
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 04/22

Designation: 04/22
Dimensions: 1907x30m
Surface: ASP
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 05/23

Designation: 05/23
Dimensions: 1036x30m
Surface: ASP
PCN: N/A
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: 129.700 MHz
Ground: 28.390 MHz
Operations: N/A
Traffic/Approach: N/A
ATIS: 149.250 MHz

Operation Hours

Open: N/A
Close: N/A
Extra Hours On Request: No
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: N/A
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: N/A
Remarks: N/A

Immigration

Port of Entry: No
GENDEC Required: No
GAR Required: No
Remarks: N/A

Airport Services

No services listed for this airport yet.

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Singapore Permit Requirements

Medium Landing: 3d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: Private non-revenue (Part 91 without AOC): no permit required. Charter/FOP: 28 calendar days minimum (non-negotiable under ANR-129). Changi slot: 72 hours minimum. Seletar: 7 calendar days to 1 day prior.

Private / GA Operations:

Private flights require CAAS notification. Seletar Airport (XSP) preferred for GA.

View Full Singapore Permit Details

Nearby Airports

WSSL Seletar 3 NM WSAT Tengah Air Base 7 NM WSAP Paya Lebar 7 NM WSSS Changi 12 NM WSAC Changi Air Base (East) 13 NM WMKJ Senai Intl 16 NM WIDD Hang Nadim 26 NM WIBT Sei Bati Airport 34 NM

Airport History

Discover the key milestones and historical events that shaped Sembawang Air Base. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What is the tower frequency at WSAG?: The tower frequency at Sembawang Air Base is 129.7 MHz.
Does WSAG require landing permits?: Yes, landing permits are required for Sembawang Air Base (Singapore).

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