| Navaid Facility ID: | MDE |
| Official Navaid Facility ID: | MDE |
| Navaid Facility Type: | NDB |
| Navaid Name: | Madeira |
| City: | CINCINNATI |
| State: | OHIO |
| FAA Region: | |
| Latitude: | 39-13-21.749N (39.2227) |
| Longitude: | 084-21-19.323W (-84.3554) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 6.2 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZID (INDIANAPOLIS) |
| ARTCC Low Altitude ID (Name): | ZID (INDIANAPOLIS) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| MDE | NDB | UNMON WHEN LUK ATCT CLSD. |