Gwangju Airport

RKJJ / KWJ

Gwangju, KR

Last Updated
Mar 9, 20:39Z

Current Weather

Display Units
Stale 1058 hours ago
20:39Z

🌙 Night
IFR
Flight Rules
-4°C
Temperature
Dewpoint: -5°C
0 kt
3.2 km
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

SPECI RKJJ 092039Z 00000KT 3200 BR SKC M04/M05 A3039

Weather Briefing

IFR

Gwangju Airport is currently reporting instrument flight rules (IFR) conditions with clear skies and 3.2 km visibility. Note: This observation is 1058.2 hours old and conditions may have changed.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is reduced to 3.2 km. IFR conditions prevail and an instrument clearance is required for operations in controlled airspace. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is -4°C (25°F) with a dewpoint of -5°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely. Temperatures are at or below freezing. Check for icing conditions and ensure aircraft anti-ice/de-ice systems are operational if required.

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.

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
KJJ
04L
22R
04R
22L

Runway Information

Runway Length Width Surface Heading Wind Component
04L/22R 9,300 ft 150 ft CON 32°
0.0 kt 0.0 kt
32° angle
04R/22L 9,300 ft 150 ft CON 29°
0.0 kt 0.0 kt
29° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Gwangju Airport - Airport Information

Airport Details

ICAO Code: RKJJ
IATA Code: KWJ
Type: medium airport
Status: active
Elevation: 39 ft MSL

Location

City: Gwangju
Country: KR
Latitude: 35.123173°
Longitude: 126.805444°
Time Zone: Europe/Moscow

Runway Information

Runway 04L/22R
Length: 9,300 ft
Width: 150 ft
Surface: CON
ILS: No
Runway 04R/22L
Length: 9,300 ft
Width: 150 ft
Surface: CON
ILS: No

About Gwangju Airport

Overview

Gwangju Airport serves the Gwangju metropolitan area in southwestern South Korea, functioning as a critical regional transportation hub. Located at 35.123173° N, 126.805444° E with an elevation of 39 feet MSL, the airport supports medium-sized aviation operations. Its twin parallel concrete runways, each 9,300 feet long, provide robust capacity for commercial and potentially military aircraft movements.

Flying Conditions

Situated in a temperate climate zone, Gwangju Airport experiences seasonal weather variations typical of the Korean peninsula. The airport's low elevation and parallel runway configuration offer flexibility in wind conditions, allowing pilots to select runways based on prevailing wind directions. Pilots should anticipate potential seasonal changes affecting visibility and surface conditions, particularly during transition periods between monsoon and winter seasons.

Notable Features

The airport's dual parallel runways (04L/22R and 04R/22L) provide redundancy and operational efficiency for approaching and departing aircraft. Its geographic position in southwestern Korea suggests potential interaction with regional terrain features, including potential wind gradient or thermal effects associated with nearby landscape variations. The concrete runway surfaces indicate consistent, stable ground operations for most aircraft types.

Approach Considerations

With two identically sized 9,300-foot runways, pilots have significant flexibility in approach and landing strategies. The airport's low elevation minimizes potential altitude-related performance considerations for most aircraft. Runway orientation (04/22) suggests primary wind alignment runs approximately east-northeast to west-southwest, which pilots should consider during pre-approach planning.

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.