CMX VOR/DME: Houghton, MI · 112.80

The Houghton VOR/DME (CMX) transmits on 112.80 MHz, TACAN/DME channel 75X, from 1,071 ft MSL in Hancock, Michigan. From the FAA’s NASR data (cycle 2026-09-03); check the current Chart Supplement and NOTAMs before you rely on it.

Station

Frequency112.80 MHz

TACAN/DME Channel75X

TypeVOR/DME

StatusRestrictedSee FAA Remarks

Elevation1,071 ft MSL

Magnetic Variation2°W1985 Epoch

Hours24 Hours

ARTCCMinneapolis

Service Volume: VOR Low (VL)

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.

1,000 ft to 5,000 ft ATH40 NM

5,000 ft to 18,000 ft ATH70 NM

FAA Remarks

DME UNUSBL 305-045 BYD 25 NM BLW 5000 FT.
VOR UNUSBL 245-250 BYD 40 NM; 320-330 BYD 65 NM; 340-345 BYD 60 NM; 353-025 BYD 40 NM BLW 12500 FT; 353-025 BYD 68 NM.

Verbatim from NASR. Radials are magnetic, from the station. UNUSBL = Unusable · BYD = Beyond · BLW = Below.

Public Airports Within 40 NM

Each field’s radial and distance from CMX, using the station’s own 2°W alignment.

KCMX Houghton County Memorial AirportHancockR-236 · 0.2 NM

Nearby VORs

SAW SawyerVOR/DME · 117.10 · R-139 · 66 NM IWD IronwoodVOR/DME · 108.80 · R-243 · 77 NM RHI RhinelanderVOR/DME · 115.05 · R-206 · 101 NM ESC EscanabaVOR/DME · 113.55 · R-148 · 104 NM

More VORs in Michigan, or plan a route through CMX in the Route Planner.

CMX VOR/DME · Houghton

Station

Service Volume: VOR Low (VL)

FAA Remarks

Public Airports Within 40 NM

Nearby VORs