| Navaid Facility ID: | GRD |
| Official Navaid Facility ID: | GRD |
| Navaid Facility Type: | TACAN |
| Navaid Name: | Greenwood |
| City: | GREENWOOD |
| State: | SOUTH CAROLINA |
| FAA Region: | |
| Latitude: | 34-15-05.638N (34.2516) |
| Longitude: | 082-09-14.936W (-82.1541) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | H-TACAN |
| Hours of Operation: | 24 |
| Magnetic Variance: | 7.1 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZTL (ATLANTA) |
| ARTCC Low Altitude ID (Name): | ZTL (ATLANTA) |
| Navaid ID: | GRD |
| Navaid Facility Type: | |
| Air or Ground: | Ground |
| Bearing of Checkpoint: | 250 |
| Altitude: | |
| Airport ID: | GRD |
| State: | SC |
| Description: | 0.7 NM END OF TWY AT RY 09. |