MASON COUNTY
Latitude: 43-57-45.1 N
Longitude: 86-24-28.5 W
Elevation: 646 ft.
Variation: 3 W 1985
From city: 2 miles NE of LUDINGTON, MI
ARTCC: ZMP
Section chart: CHICAGO
Time Zone: UTC-5(-4DT)
LDM (KLDM)
LUDINGTON, MI
UNITED STATES

Data is effective:
04/03/2014 - 05/29/2014
Airport Operations
Airport Status: Operational
Facility use: Open to the public
Control Tower: No air traffic control tower at airport
FSS: LANSING FSS (LAN)
Toll Free: 1-800-WX-BRIEF
NOTAMs Facility: LDM (MASON COUNTY)
Attendance: APR-MAY 0800-1700
JUN-AUG 0800-2000
OCT-MAR MON-FRI 0900-1700
OCT-MAR SAT-SUN 0800-1700
SEP 0800-1700
Wind Indicator: Yes
Segmented Circle: Yes
Lights: SEE RMK
ACTVT MIRL RYS 08/26 & 01/19 PAPIS RYS 08, 26, 01 & 19, AND REIL RY 26 - CTAF.
Beacon: Clear and Green
SS-SR
Landing Fee: No
Fuel: 100LL, A
Int'l Operations: Not a Landing Rights Airport
Not an Airport of Entry
Airport Contacts
OWNER:
COUNTY OF MASON
COURT HOUSE
LUDINGTON, MI 49431
UNITED STATES
Phone: 231-843-8202
MANAGER:
WALTER D. JOHNSON
5300 WEST U.S. 10
LUDINGTON, MI 49431
UNITED STATES
Phone: 231-843-2049
General Remarks
•  BIRDS & DEER ON & INVOF ARPT.
•  FOR FIELD CONDITIONS CALL 231-843-2049.
Airport Communications
UNICOM: 123. MHz  
ATIS: None  
Remarks:
•  APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 120.85/322.35 (WHITE CLOUD RCAG).
•  COMMUNICATIONS PRVDD BY LANSING RADIO ON FREQ 122.1R (MANISTEE RCO).
Radio AIDS To Navigation
NAVAIDS:
Type ID Name Frequency Hours Distance Bearing Remarks
NDB LDM LUDINGTON 341 KHz 24 Hours 0.1 nm 108.5°
•  OPERATIONAL IFR
VOR/DME MBL MANISTEE 111.4 MHz 24 Hours 19.6 nm 199.8°
•  OPERATIONAL RESTRICTED
•  VOR PORTION UNUSBL 140-165 BYD 20 NM BLO 5000 FT.
•  DME PORTION UNUSBL 320-070 BYD 22 NM BLO 3000 FT.
VORTAC MKG MUSKEGON 115.2 MHz 24 Hours 50.2 nm 341.5°
•  OPERATIONAL IFR
•  TACAN AZIMUTH UNUSBL 055-090 BYD 10 NM BLO 4000'.
•  VOR UNUSBL 246-286 BYD 10 NM.
Weather Data Services
ID Type Frequency Phone Distance Remarks
LDM WX AWOS-3 119.925 MHz 231-843-0459 0.0 nm
C04 WX AWOS-A 122.7 MHz 231-861-7415 19.5 nm
MBL WX AWOS-3 111.4 MHz 231-723-6073 19.9 nm
FFX WX AWOS-3 118.775 MHz 231-928-0715 36.1 nm
RQB WX AWOS-3P 125.875 MHz 231-796-0884 41.6 nm
Runways
01/19
Dimensions: 3503 ft. x 75 ft.
Surface Type: ASPH
Surface Condition: GOOD
Treatment: PFC
Runway Edge Lights: Medium Intensity
Weight Limitations  
   PCN:  
   Single Wheel: 19,000 lbs
   Double Wheel:  
   Double Tandem:  
   Dual Double Tandem:  
  Runway 01 Runway 19
True Alignment: 182°
Traffic Pattern: Left Left
Markings: Basic Basic
Markings Condition: Good Good
Latitude: 43-57-33.0401 N 43-58-7.6204 N
Longitude: 86-24-46.9036 W 86-24-45.5173 W
Elevation: 641 ft. 636.9 ft.
Threshold Crossing Height: 20 ft. AGL 22 ft. AGL
Visual Glide Path Angle:
Visual Slope Indicator: 2-light PAPI on left 2-light PAPI on left
Centerline Lights: no no
Runway End Identifier Lights: No No
TDZE: 643 ft. 641 ft.

08/26
Dimensions: 5003 ft. x 75 ft.
Surface Type: ASPH
Surface Condition: GOOD
Treatment: PFC
Runway Edge Lights: Medium Intensity
Weight Limitations  
   PCN:  
   Single Wheel: 25,000 lbs
   Double Wheel:  
   Double Tandem:  
   Dual Double Tandem:  
  Runway 08 Runway 26
True Alignment: 71° 251°
Traffic Pattern: Left Left
Markings: Non-precision instrument Non-precision instrument
Markings Condition: Good Good
Latitude: 43-57-33.4104 N 43-57-49.4909 N
Longitude: 86-24-48.4369 W 86-23-43.7607 W
Elevation: 641.4 ft. 646.4 ft.
Threshold Crossing Height: 34 ft. AGL 25 ft. AGL
Visual Glide Path Angle: 3.96°
Visual Slope Indicator: 2-light PAPI on left 4-light PAPI on left
Centerline Lights: no no
Runway End Identifier Lights: No Yes
TDZE: 643 ft. 646 ft.

Heliports
None