| Navaid Facility ID: | BI |
| Official Navaid Facility ID: | BI |
| Navaid Facility Type: | NDB |
| Navaid Name: | Saige |
| City: | BILLINGS |
| State: | MONTANA |
| FAA Region: | |
| Latitude: | 45-51-07.859N (45.8522) |
| Longitude: | 108-41-40.133W (-108.6945) |
| 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: | 10.2 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |