| Identifier: | TETCU |
| NAS ID: | TETCU |
| Name: | TETCU |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | TENNESSEE |
| ICAO Region: | K7 |
| Latitude: | 36-00-09.730N (36.002700) |
| Longitude: | 086-42-41.780W (-86.711600) |
| Magnetic Variance: | 4.2 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 |