Yecheon Airbase

RKTY / YEC

Yecheon-ri, KR

Last Updated
Mar 23, 11:57Z

Current Weather

Display Units
Stale 731 hours ago
11:57Z

🌙 Night
VFR
Flight Rules
11°C
Temperature
Dewpoint: -6°C
8 kt
120°
10+ km
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

SPECI RKTY 231157Z 12008KT 9999 SCT250 11/M06 A3016

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 354 ft
SCT 25,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
25,000 ft
AGL (Above Ground)
25,354 ft AMSL

Weather Briefing

VFR

Yecheon Airbase is currently reporting visual flight rules (VFR) conditions with scattered clouds at 25,000 feet and 10 miles or greater visibility. Note: This observation is 730.9 hours old and conditions may have changed.

Wind Analysis

Winds are from the east-southeast (120°) at 8 knots. Runway 10/28 is favored with a 8-knot headwind and 3-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. No ceiling exists. Cloud layers reported: scattered at 25,000 ft.

Temperature & Moisture

Temperature is 11°C (52°F) with a dewpoint of -6°C, indicating very dry conditions.

Pilot Recommendations

Conditions are favorable for visual flight.

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
KTY
10 ✈️
28

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 10/28
Active: 10
9,000 ft 150 ft CON 88°
7.5 kt 2.7 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - RKTY

479 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
32.4%
MVFR
18.6%
IFR
34%
LIFR
15%

Yecheon Airbase is frequently affected by reduced visibility conditions, with VFR weather only 32.4% of the time and IFR/LIFR conditions occurring in 49% of observations. Prevailing winds are from the W averaging 4.8 knots. Calm conditions occur 29.6% of the time. Temperature extremes range from -8°C to 30°C, reflecting significant seasonal variation. The best months for VFR flying are March, January, October.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 4.8 kt
Maximum Recorded: 29 kt
Calm Winds: 29.6%
Direction Distribution:
N
2.7%
NE
3.8%
E
19.2%
SE
10%
S
2.1%
SW
2.7%
W
23%
NW
6.9%

Temperature Range

Average: 11.9°C
Range: -8°C to 30°C
-8°C 30°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 6.8%

Best Months for VFR

March January October

Runway Wind Analysis

Runway 10/28
Favorable wind: 100%
Avg crosswind: 1.3 kt

Statistics computed from 479 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Yecheon Airbase - Airport Information

Airport Details

ICAO Code: RKTY
IATA Code: YEC
Type: medium airport
Status: active
Elevation: 354 ft MSL

Location

City: Yecheon-ri
Country: KR
Latitude: 36.630373°
Longitude: 128.349710°
Time Zone: Europe/Moscow

Runway Information

Runway 10/28
Length: 9,000 ft
Width: 150 ft
Surface: CON
ILS: No

About Yecheon Airbase

Overview

Yecheon Airbase (RKTY) is a medium-sized airport located in Yecheon-ri, South Korea, situated at 354 feet above mean sea level. The airport features a single concrete runway (10/28) measuring 9,000 feet in length, serving military and potential regional aviation needs in the eastern part of the Korean peninsula.

Flying Conditions

Weather conditions at Yecheon demonstrate significant variability, with instrument flight rules (IFR) predominating approximately 51.1% of observed periods. Temperature ranges from -5°C to 30°C, with an average of 13.8°C, while winds predominantly originate from the east at an average of 4.5 knots, occasionally reaching maximum speeds of 29 knots. Pilots can expect calm wind conditions 31% of the time.

Notable Features

The airport's geographical positioning at coordinates 36.630373, 128.349710 suggests terrain interaction that may influence local weather patterns. Runway 10/28 demonstrates near-perfect wind alignment, with 100% favorable wind conditions and minimal average crosswind of just 1.2 knots. Visibility typically remains excellent, averaging 10 statute miles with rare occurrences of reduced visibility.

Approach Considerations

January, October, and November represent the most consistently favorable visual flight conditions for operations at Yecheon Airbase. The extensive 9,000-foot runway provides substantial landing and takeoff flexibility. Pilots should anticipate potential marginal visual flight rules (MVFR) conditions in approximately 18.3% of observations and prepare accordingly for potential instrument meteorological conditions.

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.