Sisters Island, Alaska · 114.00 MHz
The Sisters Island VORTAC (SSR) transmits on 114.00 MHz, TACAN/DME channel 87X, from 40 ft MSL in Sisters Island, Alaska. From the FAA’s NASR data (cycle 2026-09-03); check the current Chart Supplement and NOTAMs before you rely on it.
Where the FAA protects this VOR’s signal off published routes (AIM 1-1-8). Heights are above the transmitter, not MSL. Published routes and procedures can use a VOR beyond these limits, and the remarks below can narrow them.
Verbatim from NASR. Radials are magnetic, from the station. UNUSBL = Unusable · BYD = Beyond · BLW = Below · AZM = Azimuth.
Each field’s radial and distance from SSR, using the station’s own 20°E alignment.
More VORs in Alaska, or plan a route through SSR in the Route Planner.