| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | WN41 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 117-57-42.0000W/47-18-16.0000N -117.961667/47.304444 (Estimated) | 
| Elevation: | 2050 ft / 624.84 m (Estimated) | 
| Land: | 24 acres | 
| From nearest city: | 1 nautical miles NE of Sprague, WA | 
| Location: | Lincoln County, WA | 
| Magnetic Variation: | () | 
| Ownership: | Privately owned | 
| Owner: | Redfern Aerodrome Llc | 
| Address: | Po Box 135 Sprague, WA 99032 | 
| Manager: | Karl Atkinson | 
| Address: | Po Box 3033 Hayden, ID 83835 | 
| Phone number: | 208-660-1387 | 
| Airport Use: | Private | 
| Wind indicator: | Yes | 
| Control Tower: | No | 
| Sectional chart: | Klamath Falls | 
| Region: | ANM - Northwest Mountain | 
| Boundary ARTCC: | ZSE - Seattle | 
| Tie-in FSS: | SEA - Seattle | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Dimension: | 2500 x 50 ft / 762.0 x 15.2 m | 
| Surface: | ASPH/GRVL, Fair Condition RY 07/25 WEST 1000 FT ASPH X 16 FT WIDE, EAST 1500 FT GRVL X 50 FT WIDE. | 
| Runway 07 | Runway 25 | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| Obstruction: | 5 ft fence, 50.0 ft from runway | 5 ft fence, 50.0 ft from runway |