Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Sourdough Airport (5WA0) — Tonasket, United States

At a glance

Runways: 12/30
Elevation: 2,640 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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60% Data Complete 31 of 52 points

Missing: Frequencies, Operations, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 0/4

Operations 0/2

Fuel 0/1

Contacts 0/2

Additional Info 2/10

Data last updated: 2026-03-27

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Basic Airport Information

ICAO: 5WA0
Name: Sourdough Airport
Type: small_airport
Category: Private
Latitude: 48.596394
Longitude: -119.100426
Elevation: 2640 ft
Country: United States
Municipality: Tonasket
IATA Code: N/A
FAA Code: N/A
FIR: N/A
Timezone: America/Los_Angeles
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 12/30

Designation: 12/30
Dimensions: 808x18m
Surface: TURF
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: N/A
Traffic/Approach: N/A
ATIS: N/A

Operation Hours

Monday N/A

Tuesday N/A

Wednesday N/A

Thursday N/A

Friday N/A

Saturday N/A

Sunday N/A

Extra Hours On Request: Not recorded
Remarks: Unattended

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 206-668-8984
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: Not recorded
PPR Required: Not recorded
PPR Contact: N/A
Remarks: N/A

Immigration

Port of Entry: Not recorded
APIS Required: Not recorded
GAR Required: Not recorded
Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

NOTAMs

No NOTAMs received for 5WA0 from the FAA NOTAM feed. That does not prove there are none: check FAA NOTAM Search before flight.

Nearby Airports

K43D Odessa Municipal Airport 77 NM KEPH Ephrata Municipal Airport 79 NM 2WA8 Kramer Ranch Airport 80 NM KMWH Grant County International Airport 84 NM W20 Moses Lake Municipal Airport 87 NM 8WA5 Tree Heart Ranch Airport 89 NM WA74 Quincy Flying Service Airport 88 NM WN17 Hoverhawk Ranch Airport 90 NM

Compare 5WA0 with K43D side by side →

Airport History

No milestones recorded for Sourdough Airport yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions

Does 5WA0 require landing permits?: It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
Where is 5WA0 located?: Sourdough Airport (5WA0) is located in Tonasket, United States.
How long is the runway at 5WA0?: The main runway at Sourdough Airport (12/30) measures 808x18m.

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