| Identifier: | CIDUK |
| NAS ID: | CIDUK |
| Name: | CIDUK |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | MONTANA |
| ICAO Region: | K1 |
| Latitude: | 45-49-39.780N (45.827700) |
| Longitude: | 110-30-27.670W (-110.507700) |
| Magnetic Variance: | 11 E as of 9/30/2025 |
| High ARTCC Area: | ZLC |
| Low ARTCC Area: | ZLC |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| LVM | VOR-DME | r325.00/8 |
| IAP |