| Navaid Facility ID: | DE |
| Official Navaid Facility ID: | DE |
| Navaid Facility Type: | NDB |
| Navaid Name: | Elwin |
| City: | DECATUR |
| State: | ILLINOIS |
| FAA Region: | |
| Latitude: | 39-47-25.623N (39.7905) |
| Longitude: | 088-57-13.997W (-88.9539) |
| Lat/Long Survey Accuracy: | |
| Owner: | FEDERAL AVIATION ADMINISTRATION |
| Operator: | FEDERAL AVIATION ADMINISTRATION |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | LOMW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 3 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| DE | NDB | NDB (LOM) USED BY DET ILS. |