| Skyport Airport 4S4 (Cornelius, OR) Class G: untowered Elevation: 174
Chart Supplement (pdf version) SKYPORT (4S4)
3 N UTC–8(–7DT) N45º34.96´ W123º03.17´ SEATTLE 174 NOTAM FILE MMV
RWY 16–34: 2000X45 (Turf) AIRPORT REMARKS: Attended 1400–0400Z‡. Helicopter and ultralight operations prohibited. Runway 16–34 runway ends marked with half barrels. Runway 34 displaced threshold marked with L–shaped boards. AIRPORT MANAGER: 503-648-9311 COMMUNICATIONS: CTAF 122.9 CLEARANCE DELIVERY PHONE: For clearance delivery contact Portland Approach at 503-493-7545. |
no instrument approaches |
Database updated: 2026/03/19