| Navaid Facility ID: | SBU |
| Official Navaid Facility ID: | SBU |
| Navaid Facility Type: | NDB |
| Navaid Name: | Blue Earth |
| City: | BLUE EARTH |
| State: | MINNESOTA |
| FAA Region: | |
| Latitude: | 43-35-49.375N (43.597) |
| Longitude: | 094-05-48.676W (-94.0969) |
| Lat/Long Survey Accuracy: | 1 second or better |
| Owner: | STATE OF MN |
| Operator: | STATE OF MN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 0.6 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZMP (MINNEAPOLIS) |
| ARTCC Low Altitude ID (Name): | ZMP (MINNEAPOLIS) |