WxDecoder

RK3R Weather C-422 Heliport

Sopungjeung, Gangwon Teukbyeoljachi-do (Gangwon Special Self-Governing Province)Elevation 545 ftHeliport
OFF-FIELD REFERENCE
Nearest report: RKNY · 35 NM E · 19 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · RKNY
WIND
250@5
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for RK3R. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS

Field elevation

Field elevation
545 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0838Z 5:38 PM
Sunrise
2147Z 6:47 AM
Loggable night
0905Z (6:05 PM local) → 2120Z (6:20 AM local)
end of evening to start of morning civil twilight
Position lights required
0838Z (5:38 PM local) → 2147Z (6:47 AM local)
sunset to sunrise (91.209)
Night passenger currency
0938Z (6:38 PM local) → 2047Z (5:47 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

C-422 Heliport is in Sopungjeung, Gangwon Teukbyeoljachi-do (Gangwon Special Self-Governing Province). Field elevation 545 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATARK3R
RegionGangwon Teukbyeoljachi-do (Gangwon Special Self-Governing Province)
CountrySouth Korea
Coordinates38.2261, 127.9519
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

RK3R has no on-field report. Nearest reporting station: RKNY (35 NM E, VFR).

RKNY Yangyang International Airport
35 NM E
VFR
RKSS Gimpo International Airport
68 NM SW
VFR
RKSO Osan Air Base
81 NM SW
VFR
RKSI Incheon International Airport
84 NM SW
VFR
RKSG Camp Humphreys (A-511) Desiderio Army Airfield
88 NM SW
VFR
RKTU Cheongju International Airport/Cheongju Air Base (K-59/G-513)
93 NM S
VFR
OFFICIAL LINKS & SOURCES
↗RK3R on OurAirports
FREQUENTLY ASKED
Does RK3R have a METAR?
No on-field METAR is issued for RK3R. This page uses the nearest reporting station as a reference.
Does RK3R have a TAF?
No TAF is issued directly for RK3R. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at RK3R?
RK3R sits at 545 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for RK3R?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.