| Identifier: | GREEF |
| NAS ID: | GREEF |
| Name: | GREEF |
| Fix Type: | Military |
| Fix Use: | |
| State: | MARYLAND |
| ICAO Region: | K6 |
| Latitude: | 38-43-08.720N (38.719100) |
| Longitude: | 076-51-48.070W (-76.863400) |
| Magnetic Variance: | 10.8 W as of 9/30/2025 |
| High ARTCC Area: | ZDC |
| Low ARTCC Area: | ZDC |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| ADW | VORTAC | r188.52/5.28 |
| ILS ID | ILS Facility Type | Direction / Course |
|---|---|---|
| VJM | LOC-GS | r189.87 |
| MILITARY IAP |