Gangshan Air Force Base

RCAY

Kaohsiung (Gangshan), TW

Last Updated
Apr 23, 09:30Z

No METAR Available for RCAY

Showing weather from nearby airport with METAR data.

Currently using: RCNN
Weather Source: Tainan International Airport / Tainan Air Base (RCNN)
Distance: 11nm / 20km from RCAY

Military Airport

Restricted

This is a military aerodrome. Civil aircraft access may be restricted or require prior authorization. Consult the applicable AIP for current access procedures.

Consult the applicable national AIP for current access procedures and restrictions.

Current Weather

Display Units
Recent 40 min ago
09:30Z

☀️ Day
VFR
Flight Rules
29°C
Temperature
Dewpoint: 23°C
4 kt
230°
10+ km
Visibility
10,000 ft
Ceiling
Above Ground Level
342 hPa
QNH
Altimeter Setting

Raw METAR

METAR RCNN 230930Z 23004KT 9999 FEW012 SCT025 BKN100 29/23 Q1009 NOSIG RMK A2981

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 34 ft
FEW 1,200 ft AGL
SCT 2,500 ft AGL
BKN 10,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,200 ft
AGL (Above Ground)
1,234 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
2,500 ft
AGL (Above Ground)
2,534 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
10,000 ft
AGL (Above Ground)
10,034 ft AMSL

Weather Briefing

VFR

Gangshan Air Force Base is currently reporting visual flight rules (VFR) conditions with broken clouds at 10,000 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the southwest (230°) at 4 knots.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 10000 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 29°C (84°F) with a dewpoint of 23°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Rain, Thunderstorm Rain. Temporary IFR conditions are forecast with Thunderstorm Rain between 03:00Z and 05:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
342 hPa
Sea Level Pressure
For altitude above MSL
QFE
341 hPa
Field Pressure
Height above aerodrome (34 ft)
Pressure Alt
20,172 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 21,860 ft (High - Reduced Performance)
ISA Deviation: +14.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF RCNN 230500Z 2306/2406 26006KT 9999 FEW012 SCT030 BKN060 TX28/2405Z TN23/2320Z BECMG 2313/2316 14004KT 6000 -RA FEW008 BKN020 BKN040 BECMG 2401/2402 27010KT TEMPO 2403/2405 4800 TSRA FEW008 FEW010CB BKN016 OVC032
Upcoming Changes (Next 12 Hours)
10:09Z BASE
+0h
VFR 260° 6 kt
Visibility: 10+ km
Ceiling: 6,000 ft
13:00Z BECMG
+3h
MVFR 140° 4 kt
Visibility: 6 km
Ceiling: 2,000 ft
Light Rain

24-Hour Weather Evolution

Loading weather data...
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
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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
CAY
18L ✈️
36R
18
36
18R ✈️
36L

Runway Information

Runway Length Width Surface Heading Wind Component
18/36 0 ft 0 ft UNK
2.6 kt 3.1 kt
130° angle
✈️ 18L/36R
Active: 18L
7,435 ft 145 ft ASP 181°
2.6 kt 3.1 kt
50° angle
✈️ 18R/36L
Active: 18R
8,019 ft 145 ft CON 181°
2.6 kt 3.1 kt
50° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Gangshan Air Force Base - Airport Information

Airport Details

ICAO Code: RCAY
Type: medium airport
Status: active
Elevation: 34 ft MSL

Location

City: Kaohsiung (Gangshan)
Country: TW
Latitude: 22.782499°
Longitude: 120.263000°
Time Zone: Etc/GMT-8

Runway Information

Runway 18/36
Length: 0 ft
Width: 0 ft
Surface: UNK
ILS: No
Runway 18L/36R
Length: 7,435 ft
Width: 145 ft
Surface: ASP
ILS: No
Runway 18R/36L
Length: 8,019 ft
Width: 145 ft
Surface: CON
ILS: No

About Gangshan Air Force Base

Gangshan Air Force Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the TW AIP for current access procedures and restrictions.

Overview

Gangshan Air Force Base is a medium-sized airport located in Kaohsiung, Taiwan, serving primarily military aviation operations. Situated at a low elevation of 34 feet above mean sea level, the base is strategically positioned in southern Taiwan near the city of Kaohsiung.

Flying Conditions

The airport features two primary runways: a 7,435-foot asphalted runway (18L/36R) and a 8,019-foot concrete runway (18R/36L). Its geographic location suggests potential for variable wind conditions typical of southern Taiwan, which can impact runway selection and approach strategies.

Notable Features

Gangshan Air Force Base is characterized by its dual-runway configuration with parallel orientations of 18/36. The airport's low elevation and proximity to coastal regions may introduce unique meteorological considerations for pilots, including potential marine layer developments and localized wind patterns.

Approach Considerations

The parallel runway system (18L/36R and 18R/36L) provides operational flexibility for different wind conditions and traffic management. Pilots should be prepared for potential crosswind scenarios given the runway alignments and the region's geographic characteristics.

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.