4S4
Skyport Airport
Cornelius, OregonElevation 174 ftSmall airport
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Runway detail & declared distances
16/34
RWY 16
Traffic patternRight
RWY 34
Displaced threshold200 ft
Traffic patternLeft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Skyport Airport is in Cornelius, Oregon. Field elevation 174 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UseOpen to the public
TypeSmall airport
ManagerGUY PUTMAN
Manager phone503-648-9311
AttendedDaily, 0600–2000
CHARTS & AIRSPACE
ICAO / IATA4S4
SectionalSEATTLE
Center (ARTCC)SEATTLE
Flight service (AFSS)MC MINNVILLE
RegionOregon
CountryUnited States
Coordinates45.5826, -123.0530
Distance from city3 NM N
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES
Communications
122.900
CTAF
CTAF
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›TFC PTN FOR E/W RWY S OF RWY. TFC PTN FOR N/S RWY W OF RWY. SEGMENTED CIRCLE WITH TFC INDICATORS INSTALLED. THR AT S END OF N-S RWY LCTD & MARKED TO GIVE A N OBST FREE 20:1 APCH SFC ABV SALZWEDAL RD. USED VFR WEATHER COND ONLY. SEE 69-SEA-95-NRA FOR FURTHER CONDS.
›16/34 RY ENDS MARKED WITH HALF BARRELS. RY 34 DSPLCD THR MARKED WITH 'L' SHAPED BOARDS.
›FOR CD CTC PORTLAND APCH AT 503-493-7545.
›HELICOPTER & ULTRALIGHT OPNS PROHIBITED.
›MARKED BY WHITE BARRELS
›APCH RATIO 16:1 TO DSPLCD THLD.
FREQUENTLY ASKED
Does 4S4 have a METAR?
No on-field METAR is issued for 4S4. This page uses the nearest reporting station as a reference.
Does 4S4 have a TAF?
No TAF is issued directly for 4S4. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4S4?
4S4 sits at 174 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4S4?
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.