Grosse Ile Municipal Airport

US Flag

ICAO: KONZ

FAA: ONZ


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View Notices
METAR: KONZ 162155Z AUTO 24005KT 7SM OVC014 M02/M04 A2981 RMK AO2

TAF: N/A

Reporting Station: KONZ (0.0 NM at True Heading of 86)
Visibility: 7SM
Flight Category: MVFR
Altimeter: 1009.6
Temperature: -2 C (28.4 F)
Dewpoint: -4 C (24.8 F)

Location

Latitude: 
 42-05-56.6810N (42.099078)
Longitude: 
 083-09-41.2560W (-83.16146)
Elevation: 
 590.5 feet MSL (180 m MSL)
Magnetic Variation: 
 7.5 W (as of January 2025 from WMM2020 model)
Time Zone: 
 UTC -5.0 (Standard Time)
UTC -4.0 (Daylight Savings Time)
From City: 
 02 N.M. S of Detroit/Grosse Ile, Michigan
Found On: 
 Detroit Chart
FAA Region: 
 AGL

Contacts

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

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 05/1941
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
ALL/MON-FRI/0800-1800
Boundary ARTCC: 
 ZOB (Cleveland)
Responsible ARTCC: 
 ZOB (Cleveland)
Lighting Schedule: 
 SEE RMK
Segmented Circle Indicator: 
 Yes
Traffic Pattern Altitude (MSL): 
 1590 feet (485 m)
NOTAMs Facility: 
 ONZ
NOTAM-D Service: 
 Yes
International Airport of Entry: 
 No
Customs Landing Rights: 
 No
Military Landing Rights: 
 Yes
Civil/Military Joint Use: 
 No

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  123.000
Unicom:  123.000
Approach:  DETROIT
134.3
134.3
Departure:  DETROIT
134.3
134.3
AWOS-3:  119.675 (734-692-9686)

       

    Fixed Based Operators (FBOs) & Fuel

    (Click on a business for detail)
    Please help us keep this information up to date. This is a FREE SERVICE just like everything else on Airport Guide! If you see that a business needs to be added, modified, or deleted please fill out our Update Form.

    Area Code: 734
    Business Name Frequency Phone Fuel Grade
    Contract Aviation Services, Inc.
       Update FBO info    		 692-7850
    Eagle Aviation, Inc.
       Update FBO info    		 676-8880 100LL, Jet A
    Gourmet Airfare
       Website
       Email
       Update FBO info    		 866-JET-FOOD (538-3663)
    To add, modify, or delete a business click here.

    Flight Service Stations

    Primary Alternate
    FSS on Field:  N
    FSS Name (ID):  Lansing(LAN)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts


    FAA Terminal Procedures valid from 0901Z 01/23/25 to 0901Z 02/20/25.

    There are various types of charts available for an airport. They are listed in the Page Type column. Here is a legend for those types:

    APD - Airport Diagram
    DP - Departure Procedure Charts
    HOT - Hot Spots
    IAP - Instrument Approach Procedure Charts
    MIN - Minimums
    STAR - Standard Terminal Arrival Charts
    Page Type Page Name Volume Action Since
    Last Cycle
    DP BARII THREE (RNAV) EC-1
    DP CCOBB THREE (RNAV) EC-1
    DP CLVIN THREE (RNAV) EC-1
    DP HHOWE FOUR (RNAV) EC-1
    DP KAYLN THREE (RNAV) EC-1
    DP KZLOV TWO (RNAV) EC-1
    DP LIDDS THREE (RNAV) EC-1
    DP MIGGY THREE (RNAV) EC-1
    DP PAVYL THREE (RNAV) EC-1
    DP SNDRS THREE (RNAV) EC-1
    DP TRMML FOUR (RNAV) EC-1
    DP ZETTR FOUR (RNAV) EC-1
    IAP NDB RWY 04 EC-1
    IAP RNAV (GPS) RWY 04 EC-1
    IAP RNAV (GPS) RWY 22 EC-1
    IAP VOR-A EC-1
    MIN ALTERNATE MINIMUMS EC-1
    MIN TAKEOFF MINIMUMS EC-1
    STAR FOREY TWO (RNAV) EC-1
    STAR GIGGY TWO (RNAV) EC-1
    STAR PETTE TWO (RNAV) EC-1
    STAR RRALF THREE (RNAV) EC-1
    Terminal Procedures are only available for airports in several countries with more being added all the time. If you are looking for a specific country's charts, please send an email to support(at)airportguide.com stating the country name. This will be used to prioritize the implementation.

    Navigation Aids (Navaids) near KONZ

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    10.9 Detroit Metro Wayne County Airport
    (DTW KDTW DTW)    		 308 315 100LL, Jet A
    15.5 Custer Airport
    (KTTF TTF)    		 231 238 100LL, Jet A+
    17.7 Belleville Airport
    (43G)    		 285 292 100LL
    18.5 Willow Run Airport
    (YIP KYIP YIP)    		 297 304 100LL, Jet A
    19.8 Coleman A Young Municipal Airport
    (DET KDET DET)    		 19 27 100LL, Jet A
    19.9 Canton-Plymouth-Mettetal Airport
    (1D2)    		 318 325 100LL
    26.6 Oakland/Troy Airport
    (KVLL VLL)    		 358 366 100LL, Jet A+
    27.0 Ann Arbor Municipal Airport
    (ARB KARB ARB)    		 286 293 100LL, Jet A+
    31.0 Toledo Suburban Airport
    (KDUH DUH)    		 225 232 100LL
    34.9 Betz Airport
    (44G)    		 245 252 100LL
    35.1 Toledo Exec Airport
    (TDZ KTDZ TDZ)    		 204 211 100LL, Jet A
    35.9 Oakland County International Airport
    (PTK KPTK PTK)    		 341 348 100LL, Jet A
    37.3 Erie-Ottawa International Airport
    (KPCW PCW)    		 159 167 100LL, Jet A+
    39.1 Rossettie Airport
    (75G)    		 278 285 UL94
    40.1 Ray Community Airport
    (57D)    		 17 25 100LL
    42.2 Eugene F Kranz Toledo Express Airport
    (TOL KTOL TOL)    		 223 230 100LL, Jet A, Jet A++
    42.6 Romeo State Airport
    (D98)    		 11 19 100LL, Jet A
    43.1 Lenawee County Airport
    (ADG KADG ADG)    		 251 258 100LL, Jet A+
    45.0 Marine City Airport
    (76G)    		 33 41 100LL
    46.0 Fremont Airport
    (14G)    		 179 186 100LL

    Notices to Airmen (NOTAMS)

    NOTAMs

    List ALL KONZ NOTAMs
    View KONZ NOTAMs

    NOTAM Radius Search

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of KONZ

    NOTAM Flight Path Search (Enter from two to five locations below)

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of KONZ

    Remarks

    A110-1 BIRDS & DEER ON & INVOF ARPT.
    A110-2 ULTRALIGHT & PWRD PRCHT ACT INVOF ARPT.
    A110-4 FOR CD CTC DETROIT APCH AT 734-955-1404.
    A26 ARPT CLSD TO ACR OPS GTR THAN 30 PAX SEATS EXC PPR CALL AMGR.
    A33-17/35 EXTSV PEELING & CRACKING - FOD HAZ.
    A57-22 APCH RATIO 20:1 TO DTHR.
    A81-APT ACTVT REIL RWY 04 & 22; PAPI RWY 04, 22, 17, & 35; MIRL RWY 04/22 & 17/35 - CTAF.

    Runways

    Runway Summary

    Runways: 04/22
    17/35
    H1
    H2
    Longest Runway: 04/22 is 4846 ft (1477 m) long
    Runways with an Instrument Approach:

    KONZ Airport Runway Details

    Runway 04/22  4846 ft x 100 ft (1477 m x 30 m)
    Runway Length Source:  3RD PARTY SURVEY as of 07/11/2010
    Surface:  Asphalt - Good condition - No special surface treatment
    Runway Edge Lights:  Medium Intensity

    Runway Weight Bearing Capacity (in thousands of pounds) 
    Single Wheel Landing Gear:  66.0
    Dual Wheel Landing Gear:  83.0
    Dual Tandem Wheel Landing Gear:  105.0

    Runway 04

    Runway 22
    Elevation: 
    		 576.8 589.3
    Latitude: 
    		 42-05-36.0736N 42-06-17.3847N
    Longitude: 
    		 083-09-44.5316W 083-09-12.0590W
    Runway True Alignment: 
    		 030 210
    Glide Path Angle: 
    		 3.0 degrees 3.0 degrees
    Traffic Pattern: 
    		 Right Left
    Runway Markings Type: 
    		 Nonprecision Instrument Nonprecision Instrument
    Runway Markings Condition:
    		Good Good
    Object at End: 
    		 TREE TREES
    Object Height: 
    		 37 65
    Distance from End: 
    		 790 1010
    Object Centerline Offset: 
    		 308 ft. left of centerline 344 ft. left of centerline
    Visual Glide Slope Indicators: 
    		 4-Light PAPI On Left Side Of Runway 4-Light PAPI On Left Side Of Runway
    REIL: 
    		 Yes Yes
    Touchdown Lights: 
    		 No No
    Centerline Lights: 
    		 No No
    Threshold Crossing Height: 
    		 40 40
    Threshold Elevation: 
    		 590.3
    Displaced Threshold: 
    		 428
    Threshold Latitude: 
    		 42-06-13.7364N

    Threshold Longitude: 

    		 083-09-14.9273W

    Runway 17/35  4424 ft x 75 ft (1348 m x 23 m)
    Runway Length Source:  3RD PARTY SURVEY as of 07/11/2010
    Surface:  Asphalt - Good condition - No special surface treatment
    Runway Edge Lights:  Medium Intensity

    Runway Weight Bearing Capacity (in thousands of pounds) 
    Single Wheel Landing Gear:  40.0
    Dual Wheel Landing Gear:  55.0
    Dual Tandem Wheel Landing Gear:  90.0

    Runway 17

    Runway 35
    Elevation: 
    		 581.3 578.3
    Latitude: 
    		 42-06-17.8987N 42-05-35.3543N
    Longitude: 
    		 083-10-02.1634W 083-09-48.7368W
    Runway True Alignment: 
    		 167 347
    Glide Path Angle: 
    		 3.0 degrees 3.0 degrees
    Traffic Pattern: 
    		 Left Right
    Runway Markings Type: 
    		 Basic Basic
    Runway Markings Condition:
    		Fair Fair
    Object at End: 
    		 TREES
    Object Height: 
    		 80
    Distance from End: 
    		 1180
    Object Centerline Offset: 
    		 308 ft. left of centerline 344 ft. left of centerline
    Visual Glide Slope Indicators: 
    		 4-Light PAPI On Left Side Of Runway 4-Light PAPI On Left Side Of Runway
    REIL: 
    		 No No
    Touchdown Lights: 
    		 No No
    Centerline Lights: 
    		 No No
    Threshold Crossing Height: 
    		 26 20
    Threshold Elevation: 
    		 580.3
    Displaced Threshold: 
    		 672
    Threshold Latitude: 
    		 42-06-11.4376N

    Threshold Longitude: 

    		 083-10-00.1240W

    Helipad H1  25 ft x 25 ft (8 m x 8 m)
    Runway Length Source:  FAA as of 05/31/2024
    Surface:  Asphalt - Good condition - No special surface treatment

    Helipad H1
    Elevation: 
    		 595.0
    Latitude: 
    		 42-06-19.1600N
    Longitude: 
    		 083-09-28.2800W
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Object Centerline Offset: 
    		 308 ft. left of centerline 344 ft. left of centerline

    Helipad H2  25 ft x 25 ft (8 m x 8 m)
    Runway Length Source:  FAA as of 05/31/2024
    Surface:  Asphalt - Good condition - No special surface treatment

    Helipad H2
    Elevation: 
    		 594.0
    Latitude: 
    		 42-06-19.1100N
    Longitude: 
    		 083-09-26.9800W
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Object Centerline Offset: 
    		 308 ft. left of centerline 344 ft. left of centerline

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Fuel Available: 
    		 100LL
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

    Maps & Diagrams

    KONZ Sectional

    Flight Planning
    at skyvector.com

    KONZ Diagram


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