| Identifier: | GMANN |
| NAS ID: | GMANN |
| Name: | GMANN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | TEXAS |
| ICAO Region: | K4 |
| Latitude: | 29-32-46.740N (29.546300) |
| Longitude: | 096-11-56.880W (-96.199100) |
| Magnetic Variance: | 2.3 E as of 4/16/2025 |
| High ARTCC Area: | ZHU |
| Low ARTCC Area: | ZHU |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| STAR |