| Navaid Facility ID: | MSL |
| Official Navaid Facility ID: | MSL |
| Navaid Facility Type: | DME |
| Navaid Name: | Muscle Shoals |
| City: | MUSCLE SHOALS |
| State: | ALABAMA |
| FAA Region: | |
| Latitude: | 34-42-24.727N (34.7069) |
| Longitude: | 087-29-29.462W (-87.4915) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | H-DME |
| Hours of Operation: | 24 |
| Magnetic Variance: | 3.6 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZME (MEMPHIS) |
| ARTCC Low Altitude ID (Name): | ZME (MEMPHIS) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| MSL | DME | DME UNUSBL 225T-242T BYD 35 NM BLW 3,000 FT; 271T-283T BYD 32 NM BLW 3,000 FT. |