| Navaid Facility ID: | TRS |
| Official Navaid Facility ID: | |
| Navaid Facility Type: | VOR-DME |
| Navaid Name: | Trosa |
| City: | |
| State: | |
| FAA Region: | |
| Latitude: | 58-56-16.44N (58.9379) |
| Longitude: | 17-30-07.92E (17.5022) |
| Lat/Long Survey Accuracy: | |
| Owner: | |
| Operator: | |
| Common System Usage: | |
| Public Use: | |
| Navaid Class: | |
| Hours of Operation: | |
| Magnetic Variance: | 7.3 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |