Houghton County Memorial Airport

CMX · KCMX · Hancock, MI · 1,095 ft elevation · var 2W · Towered

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

ICAO / IATA: KCMX / CMX
Coordinates: 47.1684, -88.4891
Elevation: 1,095 ft MSL
Magnetic variation: 2W
Sectional chart: GREEN BAY
Airport use: Public
Control tower: Yes
ARTCC: MINNEAPOLIS (ZMP)
Flight service (FSS): GREEN BAY
NOTAM facility: CMX
Attendance: ALL 0400-0000
Beacon: white-green (SS-SR)
Segmented circle: No
Wind indicator: lighted
Distance from city: 4 NE

Weather

METAR observed

Loading current weather…

TAF forecast

Loading forecast…

Sun & FAA night 2026-06-20

Event	Local (EDT)	UTC
Morning civil twilight Loggable night ends	05:18 AM	09:18Z
Sunrise	05:58 AM	09:58Z
Sunset	09:53 PM	01:53Z
Evening civil twilight Loggable night begins	10:33 PM	02:33Z

Loggable night (§1.1)

10:33 PM → 05:18 AM

Night currency (§61.57)

10:53 PM → 04:58 AM

Plan a flight from KCMX

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Runway 07/25

5,201 ft × 100 ft · Asphalt (Good)

Edge lights: Med. Weight bearing: Single wheel 98k, Double wheel 149k, Dual tandem 220k.

Heading: 069° mag · 67° true
Markings: nonprecision
VGSI: 2-light PAPI (left) (3°)
Traffic pattern: Left

Heading: 249° mag · 247° true
Markings: nonprecision
VGSI: 4-light PAPI (left) (3°)
Traffic pattern: Left

Runway 14/32

6,501 ft × 150 ft · Asphalt (Good)

Edge lights: High. Weight bearing: Single wheel 144k, Double wheel 175k, Dual tandem 258k.

Heading: 133° mag · 131° true
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Traffic pattern: Left

Heading: 313° mag · 311° true
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: MALSR
Instrument approach: ILS/DME
Traffic pattern: Left

Communication frequencies

Service	Frequency	Notes
ASOS	125.675
CNTR	127.2	MINNEAPOLIS CNTR
RDO	122.525	GREEN BAY RDO
UNIC	122.7	CTAF/UNICOM

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
CMX · Houghton	VOR-DME	112.80	r235° / 0.2 NM

Airport diagram

Open PDF ↗

Preview diagram

Approaches

Minimums & Hot Spots

Chart Supplement FAA A/FD

Open PDF ↗

Preview Chart Supplement

VFR sectional

Open KCMX on the VFR sectional (SkyVector) ↗

Services

Fuel available: 100LL, Jet A
Airframe service: MAJOR
Powerplant service: MAJOR
Parking: hangars
Other services: Instruction

Ownership & management

Owner

HOUGHTON COUNTY

23810 AIRPARK BLVD STE 113, CALUMET, MI

906-482-3970

Manager

CASEY J POLKINGHORNE

23810 AIRPARK BLVD STE 113, CALUMET, MI

906-482-3970

Remarks FAA

ARPT CLSD TO UNSKED ACR OPS WITH GTR THAN 30 PAX SEATS EXC PPR CALL AMGR.
DEER & GULLS ON & INVOF ARPT.
AIRFIELD GUIDANCE SIGNS SNOW COVD IN WINTER.
PAEW ON ARPT MONITOR CTAF. FQT SNOW REMOVAL OPS IN PROGRESS AT VARIOUS TIMES OCT-APR MONITOR CTAF.
PPR VIA UNICOM FOR PRKG IN FRONT OF AIRLINE TRML.
FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
RWY CONDS UNMON DLY 0000-0500.
ACTVT MALSR RWY 32; REIL RWY 14; PAPI RWY 14 & 32; HIRL RWY 14/32 - CTAF. ACTVT REIL RWY 07 & 25; PAPI RWY 07 & 25; MIRL RWY 07/25; TWY B - CTC CO MAINT VIA CTAF.
RPRS AVBL ON REQ - CALL AMGR.
CELL 906-231-2256.
PCR VALUE: 390/F/C/X/T
PCR VALUE: 470/F/C/X/T

Nearby airports

2P4 · Baraga Airport (23 NM)6Y9 · Prickett-Grooms Field (41 NM)KOGM · Ontonagon County Schuster Field (41 NM)M61 · Edward F Johnson Airport (57 NM)39MI · Huber AirportPrivate (61 NM)72MI · Northwoods AirportPrivate (62 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KCMX in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.