Columbia, Missouri · 110.20 MHz
The Columbia VOR/DME (COU) transmits on 110.20 MHz, TACAN/DME channel 39X, from 883 ft MSL in Columbia, Missouri. 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 · BLO = Below.
Each field’s radial and distance from COU, using the station’s own 0°E alignment.
More VORs in Missouri, or plan a route through COU in the Route Planner.