| Navaid Facility ID: | LJT |
| Official Navaid Facility ID: | LJT |
| Navaid Facility Type: | DME |
| Navaid Name: | Timmerman |
| City: | MILWAUKEE |
| State: | WISCONSIN |
| FAA Region: | |
| Latitude: | 43-06-35.189N (43.1098) |
| Longitude: | 088-02-14.213W (-88.0373) |
| Lat/Long Survey Accuracy: | Unknown |
| 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: | 4 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZAU (CHICAGO) |
| ARTCC Low Altitude ID (Name): | ZAU (CHICAGO) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| LJT | DME | DME UNUSBL 125T-145T BYD 30 NM; 190T-340T BYD 15 NM. |