KONZ -- Grosse Ile Muni

Detroit/Grosse Ile, MI, US

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Airport Communications

AWOS: 119.675, 734-692-9686
DETROIT APPROACH: 134.3 (284.0)
CTAF: 123.0
UNICOM: 123.0
ONZ AWOS-3P: 119.675
ASOS at DTW (10.9 NW): 231-202-2054
AWOS-3P at TTF (15.5 SW): 119.075, 734-384-0259
ASOS at YIP (18.2 NW): 734-961-6843
ASOS at DET (19.7 N): 313-371-9696
AWOS-3P at VLL (26.6 N): 119.475, 248-288-4649

Runways

Runway 04/22

Dimensions4846 x 100 feet / 1477 x 30 meters
Surface Asphalt / in Good Condition
Weight Limits S-66, D-83, ST-105
Edge LightingMedium Intensity
Runway 04 Runway 22
Coordinates N42°5.60' / W83°9.74'N42°6.29' / W83°9.20'
Elevation 576.8589.3
Traffic Pattern RightLeft
Runway Heading 30° True210° True
Markings Non-Precision Instrument in good conditionNon-Precision Instrument in good condition
Glide Slope Indicator P4L (3.04° Glide Path Angle)P4L (3.04° Glide Path Angle)
Approach Lights
REIL YesYes

Runway 17/35

Dimensions4424 x 75 feet / 1348 x 23 meters
Surface Concrete / in Poor Condition
EXTSV PEELING & CRACKING - FOD HAZ.
Weight Limits S-40, D-55, ST-90
Edge LightingMedium Intensity
Runway 17 Runway 35
Coordinates N42°6.30' / W83°10.04'N42°5.59' / W83°9.81'
Elevation 581.3578.3
Traffic Pattern LeftRight
Runway Heading 167° True347° True
Markings Basic in fair conditionBasic in fair condition
Glide Slope Indicator P4L (3° Glide Path Angle)P4L (3° Glide Path Angle)
Approach Lights
REIL NoNo

Runway H1

Dimensions25 x 25 feet / 8 x 8 meters
Surface Concrete
Runway H1
Coordinates N42°6.32' / W83°9.47'
Elevation 595
Traffic Pattern Left
Runway Heading
Markings
Approach Lights

Runway H2

Dimensions25 x 25 feet / 8 x 8 meters
Surface Concrete
Runway H2
Coordinates N42°6.32' / W83°9.45'
Elevation 594
Traffic Pattern Left
Runway Heading
Markings
Approach Lights

Facility Information

Location

CoordinatesN42°5.94' / W83°9.69'
LocationLocated 2 miles S of Detroit/Grosse Ile, MI. on 607 acres of land.
Elevation590.5 feet MSL
Magnetic Variation7° W

Operations

Airport UseOpen to the public
Activation DateMay 1941
StatusOperational
Control TowerYes
Seg-CircleYes
BeaconWhite-Green — (Lighted Land Airport)
Wind IndicatorYes, Lighted
Lighting ScheduleSEE RMK
A.R.T.C.C.CLEVELAND
F.S.S.LANSING
NOTAMs FacilityONZ (NOTAM-D available)
Sectional ChartDETROIT
ARFF Cert — Airport closed to air carrier operations GTR than 30 passengers seats except prior permission required call airport manager.
Airspace AnalysisNO OBJECTION
AttendanceALL/MON-FRI/0800-1800; ALL/SAT-SUN/PRIOR ARNGMT

Ownership

OwnershipPublicly owned
Owner
TOWNSHIP OF GROSSE ILE
PO BOX 129
PO BOX 129
GROSSE ILE, MI 48138
734-675-0155
Manager
JANEL MACNEE
P.O. BOX 129
PO BOX 129
GROSSE ILE, MI 48138
734-675-0155

Services Available

Fuel100LL (blue), Jet-A
Transient StorageTiedowns, Hangar
Airframe RepairMAJOR
Engine RepairMAJOR
Other ServicesCHARTER SERVICE, PILOT INSTRUCTION, AIRCRAFT RENTAL

Remarks

  • Birds & deer on & in the vicinity of airport.
  • Ultralight & pwrd prcht ACT in the vicinity of airport.
  • For clearance delivery contact detroit approach at 734-955-1404.
  • Activate REIL runway 04 & 22; PAPI runway 04, 22, 17, & 35; MIRL runway 04/22 & 17/35 - CTAF.