Airports of Malaysia › WMKA
Domestic / medium · Kedah
Sultan Abdul Halim Airport
WMKA AOR · Alor Satar · Elevation 15 ft · 6.1897, 100.3980
⚠️ For learning only — not for real navigation. Frequencies and runways come from the OurAirports community database and may be out of date; always use AIP Malaysia and the current NOTAMs from CAAM. AIP Malaysia ↗
🛬 Runways
| Runway | Length | Width | Surface | Heading | Lights |
|---|---|---|---|---|---|
| 04/22 | 9,005 ft 2,745 m | 151 ft | ASP | 43° | 💡 |
📻 Airband frequencies
| GND Ground | ALOR STAR GND | 121.600 MHz |
| TWR Tower | ALOR STAR TWR | 122.300 MHz |
| APP Approach | ALOR STAR APP | 122.300 MHz |
🚨 Emergency frequencies (all aircraft)
| 121.500 MHz | International aeronautical emergency (VHF guard). Monitored by ATC and many aircraft; also emergency locator transmitter (ELT) homing. |
| 243.000 MHz | Military aeronautical emergency (UHF guard). |
| 123.100 MHz | Search and rescue on-scene frequency (aircraft working with SAR units). |
| 406 MHz | Satellite distress beacons (ELT / EPIRB / PLB) detected by COSPAS-SARSAT. |
| 123.450 MHz | Common air-to-air frequency for pilots over remote areas and oceans. |
| Squawk 7700 | Transponder code: general emergency. |
| Squawk 7600 | Transponder code: radio failure (lost communications). |
| Squawk 7500 | Transponder code: unlawful interference (hijack). |
| MAYDAY ×3 | Distress call — grave and imminent danger. "PAN PAN" ×3 is the urgency call. |
🧭 Navaids and waypoints within 40 NM
| VAS | Alor Star | VOR-DME | 113.60 MHz | 0 NM |
| AT | Alor Star | NDB | 385 kHz | 2 NM |
📋 NOTAM WMKA
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