| RFSS | Site | NAC | Name | Lat | Lon | Range | Updated |
|---|---|---|---|---|---|---|---|
| 1 (1) | 025 (19) | 3A5 | Core (Seattle/Eastside) Simulcast | 47.61442 | -122.14851 | 25 | 2026-03-24 |
| 1 (1) | 026 (1A) | 3A6 | Northeast King (King Lake, Duvall, Tiger Mtn E) Simulcast | 47.49865 | -121.79443 | 39 | 2026-03-24 |
| 1 (1) | 027 (1B) | 3A7 | Seattle Perimeter (E Madison, 193rd & Fremont, Indianola, West Seattle) Sim | 47.61583 | -122.30889 | 25 | 2026-03-24 |
| 1 (1) | 028 (1C) | 3A8 | South King (CJTC, Renton, Vashon) Simulcast | 47.3708 | -122.32071 | 25 | 2026-03-24 |
| 1 (1) | 029 (1D) | 3A9 | Sobieski Mtn / Skykomish Simulcast | 47.74719 | -121.09061 | 25 | 2026-03-24 |
| 1 (1) | 030 (1E) | 3A0 | Dodge Ridge / North Bend Simulcast | 47.39483 | -121.45286 | 25 | 2026-03-24 |
| 1 (1) | 031 (1F) | 3A1 | Grass Mtn (Enumclaw) SImulcast | 47.712 | -121.269 | 20 | 2026-03-24 |
| 1 (1) | 032 (20) | 3A2 | Three Sisters Simulcast | 47.49865 | -121.79443 | 39 | 2026-03-24 |
| 1 (1) | 033 (21) | 3A3 | McDonald Mtn (Kangley) | 47.33619 | -121.85844 | 25 | 2026-03-24 |
| 1 (1) | 034 (22) | 3A4 | Mercer Island Transit Tunnel Simulcast | 47.59083 | -122.23961 | 10 | 2026-03-24 |
