| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | WS52 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 089-24-17.4290W/43-03-27.9870N -89.404841/43.057774 (Estimated)  | 
| Elevation: | 850 ft / 259.08 m (Estimated) | 
| Land: | 0 acres | 
| From nearest city: | 0 nautical miles N of Madison, WI | 
| Location: | Dane County, WI | 
| Magnetic Variation: | 00E (1985) | 
| Ownership: | Privately owned | 
| Owner: | St Marys Hospital | 
| Address: | 707 S Mills St Madison, WI 53715  | 
| Phone number: | 608-251-6100 | 
| Manager: | Paul Huemmer | 
| Address: | 700 Park Street Madison, WI 53715  | 
| Phone number: | 608-258-6115 | 
| Airport Use: | Private MEDICAL USE  | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Lighting Schedule: | SEE RMK FOR PERIMETER LGTS PHONE 608-251-6100.  | 
| Sectional chart: | Chicago | 
| Region: | AGL - Great Lakes | 
| Boundary ARTCC: | ZAU - Chicago | 
| Tie-in FSS: | GRB - Green Bay | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Dimension: | 100 x 100 ft / 30.5 x 30.5 m | 
| Surface: | MATS, | 
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| PROVIDED APP/DEP OPNS ARE CONDUCTED FROM 150 TO 360; AREA IS MARKED; WIND INDICATOR IS MAINTAINED |