G-240 Airport

RK40

Cheongyang-ri, KR

No METAR Available for RK40

Showing weather from nearby airport with METAR data.

Currently using: RKSM
Weather Source: Seoul Air Base (K-16) (RKSM)
Distance: 50nm / 92km from RK40

Current Weather

Display Units
Last Updated
11:00Z
☀️ Day
VFR
Flight Rules
24°C
Temperature
Dewpoint: 21°C
3kt
160°
10+ km
Visibility
∞
Ceiling
Unlimited
--
QNH (inHg)
Altimeter Setting

Raw METAR

RKSM 141100Z 16003KT 9999 FEW040 SCT200 24/21 A2991

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 630ft
FEW 4,000ft AGL
SCT 20,000ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
4,000ft
AGL (Above Ground)
4,630ft AMSL
⛅
SCT
Scattered (3/8-4/8 sky coverage)
20,000ft
AGL (Above Ground)
20,630ft AMSL

Forecast (TAF)

View Full TAF
Raw TAF
TAF RKSM 141100Z 1412/1518 21006KT 9999 SCT030 BKN200 BECMG 1417/1418 24006KT 4800 BR BKN020 BECMG 1500/1501 24006KT 9999 NSW SCT030 TN20/1421Z TX29/1506Z
Upcoming Changes (Next 12 Hours)
12:12Z BASE
+0h
VFR 210° 6kt
Visibility: 10+ km
Ceiling: 20,000ft
17:00Z BECMG
+5h
IFR 240° 6kt
Visibility: 4.8 km
Ceiling: 2,000ft
Mist
00:00Z BECMG
+12h
VFR 240° 6kt
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
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
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  • • Units automatically converted to preferences
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
↑
K40
07
25 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 07/25
Active: 25
 1,800 ft 60 ft GRE 60°
↑ 0.0kt • ↔ 3.0kt
90° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

G-240 Airport - Airport Information

Airport Details

ICAO Code: RK40
Type: small airport
Status: active
Elevation: 630 ft MSL

Location

City: Cheongyang-ri
Country: KR
Latitude: 38.248814°
Longitude: 127.378267°
Time Zone: Europe/Moscow

Runway Information

Runway 07/25
Length: 1,800 ft
Width: 60 ft
Surface: GRE
ILS: No

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Managed by: ICAO

Access Information: Freely accessible online

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available

About G-240 Airport

G-240 Airport (RK40) is a general aviation airport and airfield located in Cheongyang-ri, KR. The facility operates at an elevation of 630 feet above sea level and primarily serves private aircraft, flight training, and general aviation activities.

The facility features 1 runway (07/25) with GRE surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

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.

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TAF Forecasts

Extended weather forecasts and detailed TAF analysis
Charts & Navigation

Airport diagrams, approach charts, and navigation aids
Historical Data

Weather trends, historical patterns, and data analysis