| Identifier: | WISBU |
| NAS ID: | WISBU |
| Name: | WISBU |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | IOWA |
| ICAO Region: | K3 |
| Latitude: | 42-26-35.550N (42.443200) |
| Longitude: | 093-13-58.780W (-93.233000) |
| Magnetic Variance: | 0 E as of 9/30/2025 |
| High ARTCC Area: | ZMP |
| Low ARTCC Area: | ZMP |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |