| Navaid Facility ID: | EUR |
| Official Navaid Facility ID: | EUR |
| Navaid Facility Type: | NDB |
| Navaid Name: | Eureka |
| City: | EUREKA |
| State: | MONTANA |
| FAA Region: | |
| Latitude: | 48-57-57.549N (48.966) |
| Longitude: | 115-05-03.553W (-115.0843) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | STATE OF MONTANA |
| Operator: | STATE OF MONTANA |
| Common System Usage: | No |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 13.4 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZSE (SEATTLE) |
| ARTCC Low Altitude ID (Name): | ZSE (SEATTLE) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| EUR | NDB | 3RD PARTY |