| Identifier: | GRETL |
| NAS ID: | GRETL |
| Name: | GRETL |
| Fix Type: | Military |
| Fix Use: | |
| State: | LOUISIANA |
| ICAO Region: | K4 |
| Latitude: | 29-27-28.700N (29.458000) |
| Longitude: | 090-29-58.390W (-90.499600) |
| Magnetic Variance: | 1.2 W as of 9/30/2025 |
| High ARTCC Area: | ZHU |
| Low ARTCC Area: | ZHU |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| HRV | VORTAC | r226.00/35 |
| MILITARY IAP |