| Identifier: | TDOWN |
| NAS ID: | TDOWN |
| Name: | TDOWN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | TEXAS |
| ICAO Region: | K4 |
| Latitude: | 31-47-22.310N (31.789500) |
| Longitude: | 106-06-33.510W (-106.109300) |
| Magnetic Variance: | 7.3 E as of 9/30/2025 |
| High ARTCC Area: | ZAB |
| Low ARTCC Area: | ZAB |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| SID |