| Navaid Facility ID: | LLX |
| Official Navaid Facility ID: | LLX |
| Navaid Facility Type: | NDB |
| Navaid Name: | Lyndonville |
| City: | LYNDONVILLE |
| State: | VERMONT |
| FAA Region: | |
| Latitude: | 44-30-14.794N (44.5041) |
| Longitude: | 072-01-45.308W (-72.0293) |
| Lat/Long Survey Accuracy: | |
| Owner: | STATE OF VERMONT |
| Operator: | STATE OF VERMONT |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 14.1 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZBW (BOSTON) |
| ARTCC Low Altitude ID (Name): | ZBW (BOSTON) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| LLX | NDB | NDB UNUSBL 260-275; 276-259 BYD 15 NM. |
| LLX | NDB | NDB UNMONITORED. |