RCNN· TNN· Tainan (Rende)
Tainan International Airport / Tainan Air Base
large airport · elevation 63 ft (19 m)
21:14Z 10:44Z Day
⏎
Current METARMVFR
8 min ago·03:30ZRCNN 090330Z 16012KT 6000 -RA SCT008 FEW010CB BKN016 BKN030 29/27 Q1004 BECMG FM0340 TL0500 TSRA RMK A2966 CB SW
Wind
160° 12 kt
Visibility
6.0 km
Ceiling
1,600 ft
Temperature
29°C / 27°C
temp / dew
QNH
1004 hPa
29.65 inHg
Clouds
SCT 800ft, FEW 1,000ft (CB), BKN 1,600ft, BKN 3,000ft
Weather
-RA
Station
RCNN
Remarks
A2966 CB SW
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 | HW 11 kt | XW 4 kt L |
| RWY 18R/36L | HW 11 kt | XW 4 kt L |
22.9504°, 120.2060°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 18L/36R (use 18L) | Preferred | HW 11 | 4 L | — |
| RWY 18R/36L (use 18R) | Usable | HW 11 | 4 L | — |
Density altitude
2,008 ft
elevation 63 ft
ISA deviation
+14.1°C
large deviation
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
Wind8 kt
Vis4.0 km
Temp26°C
QNH1005 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=40
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 2026/06/09 03:18 UTC
09/06Z
09/12Z
09/18Z
10/00Z
BASELIFR
BECMGIFR
BECMGMVFR
TEMPO MVFR
LIFRBASE09/03Z → 09/05Z1408KT · 800 m · TSRA · SCT008 FEW010(CB)sn BKN016 BKN030
Wind: 1408KT
Visibility: 800 m
Weather: TSRA
Clouds: SCT008 FEW010(CB)sn BKN016 BKN030
TAF AMD RCNN 090305Z 0903/0924 14008KT 0800 TSRA SCT008 FEW010CB BKN016 BKN030 TX29/0905Z TN25/0920Z
IFRBECMG09/05Z → 09/08Z4 km · -RA BR · FEW010 FEW014(TCU)sn BKN025 BKN050
Visibility: 4 km
Weather: -RA BR
Clouds: FEW010 FEW014(TCU)sn BKN025 BKN050
BECMG 0905/0908 4000 -RA BR FEW010 FEW014TCU BKN025 BKN050
MVFRBECMG09/12Z → 09/15Z1804KT · 7 km · -RA
Wind: 1804KT
Visibility: 7 km
Weather: -RA
BECMG 0912/0915 18004KT 7000 -RA
MVFRTEMPO09/18Z → 09/23Z8 km · FEW012 SCT030 BKN060
Visibility: 8 km
Clouds: FEW012 SCT030 BKN060
TEMPO 0918/0923 8000 FEW012 SCT030 BKN060
Raw TAF
TAF AMD RCNN 090305Z 0903/0924 14008KT 0800 TSRA SCT008 FEW010CB BKN016 BKN030 TX29/0905Z TN25/0920Z BECMG 0905/0908 4000 -RA BR FEW010 FEW014TCU BKN025 BKN050 BECMG 0912/0915 18004KT 7000 -RA TEMPO 0918/0923 8000 FEW012 SCT030 BKN060
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