RCNN· TNN· Tainan (Rende)
Tainan International Airport / Tainan Air Base
large airport · elevation 63 ft (19 m)
22:00Z 09:28Z Day
⏎
Current METARMVFR
30 min ago·22:30ZRCNN 232230Z 36010KT 8000 -RA SCT008 BKN020 BKN040 23/21 Q1002 NOSIG RMK A2960
Wind
360° 10 kt
Visibility
8.0 km
Ceiling
2,000 ft
Temperature
23°C / 21°C
temp / dew
QNH
1002 hPa
29.59 inHg
Clouds
SCT 800ft, BKN 2,000ft, BKN 4,000ft
Weather
-RA
Station
RCNN
Remarks
A2960
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
18L/36R3050 mCON
18R/36L3050 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 18L/36R | TW 10 kt | XW 0 kt L |
| RWY 18R/36L | TW 10 kt | XW 0 kt L |
22.9504°, 120.2060°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 18L/36R (use 36R) | Preferred | HW 10 | 0 R | — |
| RWY 18R/36L (use 36L) | Usable | HW 10 | 0 R | — |
Density altitude
1,342 ft
elevation 63 ft
ISA deviation
+8.1°C
Frequencies (community-maintained, cross-check AIP)RCNN
- GND121.600
- TWR118.400
- APPKAOHSIUNG APP121.100
Navaids near airportassoc. RCNN
| Ident | Type | Freq | Power |
|---|---|---|---|
| NN | NDB | 375 kHz | MEDIUM |
| TNN | VORTAC | 113.30 MHz | HIGH |
| TWS | TACAN | 115.40 MHz | LOW |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 18L/36R10,007 ft (3,050 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
- RWY 18R/36L10,007 ft (3,050 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)RCNN
Wind18 kt
Vis10.0 km
Temp26°C
QNH997 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=42
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Tainan International Airport / Tainan Air Base
Diagram unavailable for Tainan International Airport / Tainan Air Base.
Terminal Aerodrome Forecast
Issued 2026/10/23 18:21 UTC
23/18Z
24/00Z
24/06Z
24/12Z
24/18Z
BASEMVFR
BECMGMVFR
BECMGVFR
BECMGMVFR
TEMPO MVFR
MVFRBASE23/18Z → 24/01Z36022G32KT · 5 km · -RA BR · SCT008 BKN016 BKN030
Wind: 36022G32KT
Visibility: 5 km
Weather: -RA BR
Clouds: SCT008 BKN016 BKN030
TAF RCNN 231700Z 2318/2418 36022G32KT 5000 -RA BR SCT008 BKN016 BKN030 TX28/2405Z TN22/2320Z
MVFRTEMPO23/19Z → 24/00Z7 km · FEW012 BKN030 BKN060
Visibility: 7 km
Clouds: FEW012 BKN030 BKN060
TEMPO 2319/2324 7000 FEW012 BKN030 BKN060
MVFRBECMG24/01Z → 24/04Z36010G20KT · 8 km · SCT008 BKN025 BKN050
Wind: 36010G20KT
Visibility: 8 km
Clouds: SCT008 BKN025 BKN050
BECMG 2401/2404 36010G20KT 8000 SCT008 BKN025 BKN050
VFRBECMG24/06Z → 24/09Z≥10 km · FEW012 SCT050 BKN100
Visibility: ≥10 km
Clouds: FEW012 SCT050 BKN100
BECMG 2406/2409 9999 FEW012 SCT050 BKN100
MVFRBECMG24/11Z → 24/14Z3604KT
Wind: 3604KT
BECMG 2411/2414 36004KT
Raw TAF
TAF RCNN 231700Z 2318/2418 36022G32KT 5000 -RA BR SCT008 BKN016 BKN030 TX28/2405Z TN22/2320Z TEMPO 2319/2324 7000 FEW012 BKN030 BKN060 BECMG 2401/2404 36010G20KT 8000 SCT008 BKN025 BKN050 BECMG 2406/2409 9999 FEW012 SCT050 BKN100 BECMG 2411/2414 36004KT
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