| Identifier: | WISOM |
| NAS ID: | WISOM |
| Name: | WISOM |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | WISCONSIN |
| ICAO Region: | K5 |
| Latitude: | 44-49-28.890N (44.824700) |
| Longitude: | 088-30-16.110W (-88.504500) |
| Magnetic Variance: | 3.8 W as of 9/30/2025 |
| High ARTCC Area: | ZMP |
| Low ARTCC Area: | ZMP |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| GRB | VORTAC | r319.78/20.91 |
| CONTROLLER LOW |
| ENROUTE LOW |