» Sign In

KLDM

MASON COUNTY

PublicPUB

2 miles NE of LUDINGTON, MI

View on Map

Status

Operational

Coordinates

43° 57' 45"N 86° 24' 28"W

Elevation

647' MSL

Pattern Alt

1647' MSL

Mag Variation

03W

Fuel

JET A (FSII), 100LL

FSS

LANSING (LAN)

Sectional

CHICAGO

ARTCC

MINNEAPOLIS (ZMP)

Data Effective

11/27/25-12/25/25

KLDM MVFR

3:35 AM EST RAW

Overcast 2,300'
Broken 1,800'

Viz

9sm

Temp

23°F

Dew

18°F

Pres

30.32"Hg

Wind

220° 13kts

RMK

AO2

METAR KLDM 150835Z AUTO 22013KT 9SM BKN018 OVC023 M05/M08 A3032 RMK AO2

Add Your Business

KLDM FBOs

Promote Listing

Mason County Airport

UNICOM: 123.0

Phone: (231) 843-2049

0 Reviews (Read | Sign In To Write)

Avfuel

As of 12/8	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve	4.85
Full Serve			4.93

Fuel Notes

Prices include tax
JET A is premixed with Prist (FSII). No fuel truck available.

Fuel Hours

Attended hours 9am-5pm Every Day (Apr-Oct), Mon-Fri (Oct-Apr)
100LL self-serve 24/7

Your Information

Business

UNICOM 123.0 CTAF 123.0

AWOS-3

231-843-0459

119.925

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

No Documents

Airport Minimums

Departure Procedures

No Documents

Hotspot

No Documents

Standard Term. Arrival

No Documents

Instrument Approach

Terminal Area Forecast

KMBL (20nm)

RAW

Reported

Mon, 12/15 12:20 AM EST

Valid

Mon, 12/15 1:00 AM EST - Tue, 12/16 1:00 AM EST

MVFR

1:00 AM EST - 6:00 AM EST

Overcast 1,400'

Viz

6sm

Wind

230° 7kts

MVFR

6:00 AM EST - 10:00 AM EST

Showers in vicinity

Overcast 2,100'

Viz

6sm

Wind

220° 12kts

Gusts 26kts

VFR

10:00 AM EST - 1:00 PM EST

Broken 4,000'
Scattered 2,500'

Viz

6sm

Wind

240° 13kts

Gusts 24kts

MVFR

1:00 PM EST - 4:00 PM EST

Broken 2,100'

Viz

6sm

Wind

260° 10kts

Gusts 19kts

MVFR

4:00 PM EST - 8:00 PM EST

Broken 1,900'

Viz

6sm

Wind

270° 9kts

MVFR

8:00 PM EST - 1:00 AM EST

Overcast 2,000'

Viz

6sm

Wind

VRB° 3kts

TAF KMBL 150520Z 1506/1606 23007KT P6SM OVC014
   FM151100 22012G26KT P6SM VCSH OVC021
   FM151500 24013G24KT P6SM SCT025 BKN040
   FM151800 26010G19KT P6SM BKN021
   FM152100 27009KT P6SM BKN019
   FM160100 VRB03KT P6SM OVC020

KLDM

Effective	Expires	Category	NOTAM
Domestic
12/12/25 2253Z			!LDM 12/032 LDM TWY A2 CLSD 2512122253-2512192200EST
12/12/25 2253Z			!LDM 12/031 LDM TWY A1 CLSD 2512122253-2512192200EST
12/10/25 2208Z			!LDM 12/029 LDM AD AP ABN U/S 2512102208-2512192200EST
10/30/25 1355Z		Runway	!LDM 10/012 LDM RWY 26 PAPI U/S 2510301355-2512312200EST
10/30/25 1355Z		Runway	!LDM 10/011 LDM RWY 19 PAPI U/S 2510301355-2512312200EST
10/30/25 1354Z		Runway	!LDM 10/010 LDM RWY 01 PAPI U/S 2510301354-2512312200EST
10/23/25 0335Z	2/20/26 0335Z		!LDM 10/007 LDM OBST TOWER LGT (ASR 1059601) 440324.90N0861641.30W (8.0NM NE LDM) 989.2FT (306.1FT AGL) U/S 2510230335-2602200335
7/10/25 1312Z		Runway	!LDM 07/006 LDM RWY 08 PAPI UNUSABLE 2507101312-2601142111EST

ATC Tower

Attendance

APR 16-OCT 15 0900-1700
OCT 16-APR 15 MON-FRI 0900-1700
OCT 16-APR 15 SAT-SUN UNATNDD

Owner

COUNTY OF MASON
COURTHOUSE, 304 E LUDINGTON AVE
LUDINGTON, MI 49431-2121
Phone: 231-843-8202

Manager

JOHN L O'CONNOR
5300 W US HIGHWAY 10
LUDINGTON, MI 49431-8704
Phone: 231-843-2049

FSS

LANSING FSS (LAN)
Toll Free: 1-800-WX-BRIEF

NOTAM

LDM

Light Schedule

Lights

ACTVT REIL RWY 26; PAPI RWY 08, 26, 01, & 19; MIRL RWY 08/26 & 01/19 - CTAF.

Beacon

N/A

Wind Indicator

Yes

Segmented Cir.

Yes

Landing Fee

Parking

Hanger, Tie-Down

Int'l Operations

NOT a Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

None

Pwrplant Repair

None

Bottled Oxygen

None

Bulk Oxygen

None

Other Services

None

Runway 01/19

Dimensions

3503 ft. x 75 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

PFC

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

19,000lbs

Double Wheel

Double Tandem

Dual Dbl Tand

	Runway 01	Runway 19
True Heading	2°	182°
Traffic Pattern	Left	Left
Markings	BSC	BSC
Markings Condition	GOOD	GOOD
Latitude	43° 57' 33"N	43° 58' 08"N
Longitude	86° 24' 47"W	86° 24' 46"W
Elevation	641'	637'
Threshold Crossing Height	19 ft. AGL	21 ft. AGL
Visual Glide Path Angle	3°	3°
Visual Slope Indicator	P2L	P2L
Approach Lights
Centerline Lights	No	No
Runway End Identifier Lights	No	No

Runway 08/26

Dimensions

5003 ft. x 75 ft.

Surface Type

ASPH

Surface Cond

Excellent

Treatment

NONE

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

25,000lbs

Double Wheel

41,000lbs

Double Tandem

Dual Dbl Tand

	Runway 08	Runway 26
True Heading	71°	251°
Traffic Pattern	Left	Left
Markings	NPI	NPI
Markings Condition	GOOD	GOOD
Latitude	43° 57' 33"N	43° 57' 49"N
Longitude	86° 24' 48"W	86° 23' 44"W
Elevation	642'	646'
Threshold Crossing Height	25 ft. AGL	25 ft. AGL
Visual Glide Path Angle	3°	3°
Visual Slope Indicator	P2L	P4L
Approach Lights
Centerline Lights	No	No
Runway End Identifier Lights	No	Yes

A110-1	DEER, LRG BIRDS, & WILDLIFE ON & INVOF ARPT.
A110-2	FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.

MASON COUNTY (ICAO: KLDM, IATA: LDM) is a public airport located in LUDINGTON, MI.

iFlightPlanner