| Navaid Facility ID: | SWT |
| Official Navaid Facility ID: | SWT |
| Navaid Facility Type: | NDB |
| Navaid Name: | Seward |
| City: | SEWARD |
| State: | NEBRASKA |
| FAA Region: | |
| Latitude: | 40-51-40.550N (40.8613) |
| Longitude: | 097-06-42.990W (-97.1119) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | STATE OF NEBRASKA |
| Operator: | STATE OF NEBRASKA |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 2.9 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZMP (MINNEAPOLIS) |
| ARTCC Low Altitude ID (Name): | ZMP (MINNEAPOLIS) |