| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | W01 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 119-27-56.2850W/48-43-29.5260N -119.465635/48.724868 (Estimated) | 
| Elevation: | 1311 ft / 399.59 m (Estimated) | 
| Land: | 100 acres | 
| From nearest city: | 2 nautical miles NW of Tonasket, WA | 
| Location: | Okanogan County, WA | 
| Magnetic Variation: | 20E (1985) | 
| Ownership: | Publicly owned | 
| Owner: | Town Of Tonasket | 
| Address: | Po Box 487 Tonasket, WA 98855 | 
| Phone number: | 509-486-2132 | 
| Manager: | Bill Pilkinton | 
| Address: | Po Box 487 Tonasket, WA 98855 | 
| Phone number: | 509-486-2617 | 
| Airport Use: | Open to public | 
| Wind indicator: | Yes | 
| Segmented Circle: | Yes | 
| Control Tower: | No | 
| Lighting Schedule: | SEE RMK ACTIVATE MIRL RY 15/33 - CTAF. | 
| Beacon Color: | Clear-Green (lighted land airport) | 
| Sectional chart: | Seattle | 
| Region: | ANM - Northwest Mountain | 
| Boundary ARTCC: | ZSE - Seattle | 
| Tie-in FSS: | SEA - Seattle | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| NOTAMs Facility: | SEA (NOTAM-d service avaliable) | 
| CTAF: | 122.900 | 
| Dimension: | 3053 x 50 ft / 930.6 x 15.2 m | 
| Surface: | ASPH, Good Condition | 
| Edge Lights: | Medium | 
| Runway 15 | Runway 33 | |
|---|---|---|
| Longitude: | 119-28-03.1600W | 119-27-49.4120W | 
| Latitude: | 48-43-43.8860N | 48-43-15.1660N | 
| Traffic Pattern: | Right | Left | 
| Markings: | Basic, Good Condition | Basic, Good Condition | 
| Crossing Height: | 37.00 ft | 31.00 ft | 
| VASI: | 2-light PAPI on left side | 2-light PAPI on left side | 
| Visual Glide Angle: | 5.00° | 4.50° | 
| Obstruction: | 17 ft gnd, 562.0 ft from runway, 21:1 slope to clear | 5 ft fence, 369.0 ft from runway, 118 ft left of centerline, 33:1 slope to clear | 
| MOUNTAINS SURROUND AIRPORT. | 
| DISTANCE TO GO MARKERS SOUTH SIDE AIRPORT. | 
| FOR NIGHT OPNS & WIND PERMITTING LAND RY 33 & DEPART RY 15. |