Hengchun Airport

RCKW / HCN

Hengchun, TW

Last Updated
Apr 22, 18:00Z

No METAR Available for RCKW

Showing weather from nearby airport with METAR data.

Currently using: RCKH
Weather Source: Kaohsiung International Airport (RCKH)
Distance: 38nm / 71km from RCKW

Current Weather

Display Units
Recent 57 min ago
18:00Z

🌙 Night
MVFR
Flight Rules
26°C
Temperature
Dewpoint: 23°C
2 kt
Variable
8 km
Visibility
Ceiling
Unlimited
341 hPa
QNH
Altimeter Setting

Raw METAR

METAR RCKH 221800Z VRB02KT 8000 FEW012 SCT020 26/23 Q1008 NOSIG RMK A2978

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 46 ft
FEW 1,200 ft AGL
SCT 2,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,200 ft
AGL (Above Ground)
1,246 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
2,000 ft
AGL (Above Ground)
2,046 ft AMSL

Weather Briefing

MVFR

Hengchun Airport is currently reporting marginal VFR (MVFR) conditions with scattered clouds at 2,000 feet and 8 km visibility.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is 8 km, below VFR minimums in some airspace classifications. Check local requirements before departing VFR. No ceiling exists. Cloud layers reported: few at 1,200 ft, scattered at 2,000 ft.

Temperature & Moisture

Temperature is 26°C (79°F) with a dewpoint of 23°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 30 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: Mist, Showers Rain. Temporary MVFR conditions are forecast with Mist between 20:00Z and 02:00Z. Temporary VFR conditions are forecast between 04:00Z and 10:00Z. Temporary VFR conditions are forecast between 14:00Z and 18:00Z.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. 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
341 hPa
Sea Level Pressure
For altitude above MSL
QFE
339 hPa
Field Pressure
Height above aerodrome (46 ft)
Pressure Alt
20,214 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 21,545 ft (High - Reduced Performance)
ISA Deviation: +11.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF RCKH 221700Z 2218/2324 32005KT 9999 FEW015 BKN032 TEMPO 2220/2302 5000 BR TEMPO 2304/2310 27008KT TEMPO 2314/2318 03005KT TEMPO 2318/2322 28005KT 4000 SHRA FEW010 FEW015CB BKN025
Upcoming Changes (Next 12 Hours)
18:56Z BASE
+0h
VFR 320° 5 kt
Visibility: 10+ km
Ceiling: 3,200 ft
20:00Z TEMPO
+2h
MVFR
Visibility: 5 km
Mist
04:00Z TEMPO
+10h
VFR 270° 8 kt

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
CKW
14
32

Runway Information

Runway Length Width Surface Heading Wind Component
14/32 5,577 ft 98 ft CON 139° No wind data
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Hengchun Airport - Airport Information

Airport Details

ICAO Code: RCKW
IATA Code: HCN
Type: medium airport
Status: active
Elevation: 46 ft MSL

Location

City: Hengchun
Country: TW
Latitude: 22.041100°
Longitude: 120.730003°
Time Zone: Etc/GMT-8

Runway Information

Runway 14/32
Length: 5,577 ft
Width: 98 ft
Surface: CON
ILS: No

About Hengchun Airport

Overview

Hengchun Airport (RCKW) is a medium-sized airport located in southern Taiwan at an elevation of 46 feet mean sea level. Situated at coordinates 22.041100, 120.730003, the airport serves the Hengchun region with critical transportation infrastructure. Its strategic location supports regional aviation operations in southern Taiwan.

Flying Conditions

The airport's low elevation at 46 ft MSL suggests minimal terrain-related weather complications for approach and landing. Given its southern Taiwanese coastal location, pilots can anticipate potential maritime meteorological influences including sea breezes and occasional maritime weather patterns. Temperature and visibility variations should be carefully monitored during approach and landing.

Notable Features

Hengchun Airport features a single concrete runway (14/32) measuring 5,577 feet in length. The runway's orientation suggests potential crosswind challenges depending on prevailing wind conditions. Its medium airport classification indicates capabilities for supporting regional commercial and general aviation traffic.

Approach Considerations

Runway 14/32's substantial 5,577-foot length provides adequate landing distance for most medium-sized aircraft. Pilots should anticipate potential crosswind conditions given the runway's single orientation and coastal location. Standard approach procedures should account for the airport's low elevation and potential maritime weather influences.

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.