| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 71WI |
| Airport Status: | Operational |
| Longitude/Latitude: | 087-57-57.3200W/43-15-59.0210N -87.965922/43.266395 (Estimated) |
| Elevation: | 602 ft / 183.49 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 2 nautical miles NE of Theinsville, WI |
| Location: | Ozaukee County, WI |
| Magnetic Variation: | 01W (1985) |
| Ownership: | Privately owned |
| Owner: | Harri Hoffmann Co., Inc |
| Address: | 125 N. Water Street Milwaukee, WI 53202 |
| Address: |
| Airport Use: | Private |
| Wind indicator: | No |
| Segmented Circle: | No |
| Control Tower: | No |
| Landing fee charge: | No |
| Sectional chart: | Chicago |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZAU - Chicago |
| Tie-in FSS: | GRB - Green Bay |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Dimension: | 12 x 12 ft / 3.7 x 3.7 m |
| Surface: | CONC, |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |