| Identifier: | ROSTB |
| NAS ID: | ROSTB |
| Name: | ROSTB |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | WASHINGTON |
| ICAO Region: | K1 |
| Latitude: | 47-26-55.990N (47.448900) |
| Longitude: | 120-20-30.760W (-120.341900) |
| Magnetic Variance: | 14.6 E as of 9/30/2025 |
| High ARTCC Area: | ZSE |
| Low ARTCC Area: | ZSE |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| EAT | VOR-DME | r284.00/6.1 |
| IAP |