| Identifier: | OPNAH |
| NAS ID: | OPNAH |
| Name: | OPNAH |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | SOUTH DAKOTA |
| ICAO Region: | K3 |
| Latitude: | 45-19-28.890N (45.324700) |
| Longitude: | 098-32-09.670W (-98.536000) |
| Magnetic Variance: | 3.9 E as of 9/30/2025 |
| High ARTCC Area: | ZMP |
| Low ARTCC Area: | ZMP |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| ABR | VOR-DME | r224.90/9 |
| CONTROLLER LOW |
| ENROUTE LOW |
| IAP |