| Identifier: | YUDNU |
| NAS ID: | YUDNU |
| Name: | YUDNU |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | KENTUCKY |
| ICAO Region: | K5 |
| Latitude: | 37-01-28.340N (37.024500) |
| Longitude: | 088-44-00.150W (-88.733400) |
| Magnetic Variance: | 2.9 W as of 9/30/2025 |
| High ARTCC Area: | ZME |
| Low ARTCC Area: | ZME |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |