RKTU· CJJ· Cheongju
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
large airport · elevation 191 ft (58 m)
20:45Z 10:13Z Night
⏎
Current METARVFR
56 min ago·14:00ZRKTU 251400Z 09002KT CAVOK 12/02 Q1016
Wind
090° 2 kt
Visibility
CAVOK
Ceiling
CAVOK
Temperature
12°C / 2°C
temp / dew
QNH
1016 hPa
30.00 inHg
Clouds
CAVOK
Weather
—
Station
RKTU
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
06L/24R2743 mCON
06R/24L2743 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 06L/24R | HW 2 kt | XW 1 kt R |
| RWY 06R/24L | HW 2 kt | XW 1 kt R |
36.7156°, 127.5003°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 06L/24R (use 06L) | Preferred | HW 2 | 1 R | — |
| RWY 06R/24L (use 06R) | Usable | HW 2 | 1 R | — |
Density altitude
-198 ft
elevation 191 ft
ISA deviation
-2.6°C
Frequencies (community-maintained, cross-check AIP)RKTU
- ATIS128.850
- APPJUNGWON APP134.000
- DEPJUNGWON DEP134.000
- ACPBRICKWALL120.000
- RKTU_APPCheongju Intl Approach134.000
- RKTU_GNDCheongju Intl Ground120.650
- RKTU_TWRCheongju Intl Tower118.700
Navaids near airportassoc. RKTU
| Ident | Type | Freq | Power |
|---|---|---|---|
| CHJ | TACAN | 110.50 MHz | LOW |
| CHO | VOR-DME | 109.00 MHz | LOW |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 06L/24R9,000 ft (2,743 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
- RWY 06R/24L9,000 ft (2,743 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Terminal Aerodrome Forecast
Issued 2026/04/25 12:06 UTC
25/12Z
25/18Z
26/00Z
26/06Z
26/12Z
26/18Z
BASEVFR
VFRBASE25/12Z → 26/18Z3306KT · ≥10 km
Wind: 3306KT
Visibility: ≥10 km
TAF RKTU 251100Z 2512/2618 33006KT CAVOK TN06/2521Z TX26/2606Z
Raw TAF
TAF RKTU 251100Z 2512/2618 33006KT CAVOK TN06/2521Z TX26/2606Z
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