| Identifier: | DUYSE |
| NAS ID: | DUYSE |
| Name: | DUYSE |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | TEXAS |
| ICAO Region: | K4 |
| Latitude: | 26-44-03.700N (26.734400) |
| Longitude: | 098-25-31.640W (-98.425500) |
| Magnetic Variance: | 3.5 E as of 9/30/2025 |
| High ARTCC Area: | ZHU |
| Low ARTCC Area: | ZHU |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| SPECIAL IAP |