FAA INFORMATION EFFECTIVE 26 JANUARY 2023
Location
| FAA Identifier: | ONZ |
| Lat/Long: | 42-05-56.6830N 083-09-41.2870W
42-05.944717N 083-09.688117W
42.0990786,-83.1614686
(estimated) |
| Elevation: | 590.5 ft. / 180.0 m (surveyed) |
| Variation: | 07W (2010) |
| From city: | 2 miles S of central business district of the associated city |
| Time zone: | UTC -5 (UTC -4 during Daylight Saving Time) |
| Zip code: | 48138 |
Airport Operations
| Airport use: | Open to the public |
| Activation date: | 05/1941 |
| Control tower: | no |
| ARTCC: | CLEVELAND CENTER |
| FSS: | LANSING FLIGHT SERVICE STATION |
| NOTAMs facility: | ONZ (NOTAM-D service available) |
| Attendance: | MON-FRI 0800-1800, ALL SAT-SUN PRIOR ARNGMT |
| Wind indicator: | lighted |
| Segmented circle: | yes |
| Lights: | ACTVT REIL RWY 04 & 22; PAPI RWY 04, 22, 17, & 35; MIRL RWY 04/22 & 17/35 - CTAF. |
| Beacon: | white-green (lighted land airport)
Operates sunset to sunrise. |
| Airline operations: | ARPT CLSD TO ACR OPS GTR THAN 30 PAX SEATS EXC PPR CALL AMGR. |
Airport Communications
| CTAF/UNICOM: | 123.0 |
| WX AWOS-3: | 119.675 (734-692-9686) |
| DETROIT APPROACH: | 134.3 |
| DETROIT DEPARTURE: | 134.3 |
| WX ASOS at DTW (11 nm NW): | PHONE 734-955-5015 |
| WX AWOS-3 at TTF (15 nm SW): | 119.075 (734-384-0259) |
| WX ASOS at YIP (19 nm NW): | PHONE 734-961-6843 |
| WX ASOS at DET (20 nm N): | PHONE 313-371-9696 |
Nearby radio navigation aids
| VOR radial/distance | | VOR name | | Freq | | Var |
|---|
| DXOr133/11.4 | | DETROIT VOR/DME | | 113.40 | | 06W |
| CRLr080/13.5 | | CARLETON VOR/DME | | 115.70 | | 03W |
| SVMr137/26.7 | | SALEM VORTAC | | 114.30 | | 03W |
| NDB name | | Hdg/Dist | | Freq | | Var | | ID |
|---|
| GROSSE ILE | | at field | | 419 | | 07W | | RYS | .-. -.-- ... |
| TECUMSEH | | 089/32.5 | | 239 | | 06W | | TCU | - -.-. ..- |
| PORT CLINTON | | 346/37.2 | | 423 | | 07W | | PCW | .--. -.-. .-- |
Airport Services
| Fuel available: | 100LL JET-A |
| Parking: | hangars and tiedowns |
| Airframe service: | MAJOR |
| Powerplant service: | MAJOR |
| Bottled oxygen: | NONE |
| Bulk oxygen: | NONE |
Runway Information
Runway 4/22
| Dimensions: | 4846 x 100 ft. / 1477 x 30 m |
| Surface: | asphalt, in good condition |
| Weight bearing capacity: | | Single wheel: | 66.0 | | Double wheel: | 83.0 | | Double tandem: | 105.0 |
|
| Runway edge lights: | medium intensity |
| RUNWAY 4 | | RUNWAY 22 |
| Latitude: | 42-05.601227N | | 42-06.289745N |
| Longitude: | 083-09.742193W | | 083-09.200983W |
| Elevation: | 576.8 ft. | | 589.3 ft. |
| Traffic pattern: | right | | left |
| Runway heading: | 037 magnetic, 030 true | | 217 magnetic, 210 true |
| Displaced threshold: | no | | 428 ft. |
| Markings: | nonprecision, in good condition | | nonprecision, in good condition |
| Visual slope indicator: | 4-light PAPI on left (3.04 degrees glide path) | | 4-light PAPI on left (3.04 degrees glide path) |
| Runway end identifier lights: | yes | | yes |
| Touchdown point: | yes, no lights | | yes, no lights |
| Obstructions: | 34 ft. tree, 795 ft. from runway, 308 ft. left of centerline, 17:1 slope to clear | | 75 ft. trees, 1190 ft. from runway, 382 ft. left of centerline, 13:1 slope to clear
APCH RATIO 25:1 TO DTHR. |
Runway 17/35
| Dimensions: | 4424 x 75 ft. / 1348 x 23 m |
| Surface: | concrete, in poor condition
EXTSV PEELING & CRACKING - FOD HAZ. |
| Weight bearing capacity: | | Single wheel: | 40.0 | | Double wheel: | 55.0 | | Double tandem: | 90.0 |
|
| Runway edge lights: | medium intensity |
| RUNWAY 17 | | RUNWAY 35 |
| Latitude: | 42-06.298312N | | 42-05.589238N |
| Longitude: | 083-10.036057W | | 083-09.812280W |
| Elevation: | 581.3 ft. | | 578.3 ft. |
| Traffic pattern: | left | | right |
| Runway heading: | 174 magnetic, 167 true | | 354 magnetic, 347 true |
| Displaced threshold: | 672 ft. | | no |
| Markings: | basic, in fair condition | | basic, in fair condition |
| Visual slope indicator: | 4-light PAPI on left (3.00 degrees glide path) | | 4-light PAPI on left (3.00 degrees glide path) |
| Runway end identifier lights: | no | | no |
| Touchdown point: | yes, no lights | | yes, no lights |
| Obstructions: | 80 ft. trees, 1180 ft. from runway, 40 ft. right of centerline, 12:1 slope to clear
APCH RATIO 22:1 TO DTHR. | | none |
Airport Ownership and Management from official FAA records
| Ownership: | Publicly-owned |
| Owner: | TOWNSHIP OF GROSSE ILE
9601 GROH RD, PO BOX 129
GROSSE ILE, MI 48138
Phone 734-675-0155 |
| Manager: | JANEL MACNEE
9601 GROH RD, PO BOX 129
GROSSE ILE, MI 48138
Phone 734-675-0155 |
Airport Operational Statistics
| Aircraft based on the field: | | 70 | | Single engine airplanes: | | 57 | | Multi engine airplanes: | | 9 | | Jet airplanes: | | 1 | | Helicopters: | | 3 |
| |  | |
| Aircraft operations: avg 44/day * | | 62% | local general aviation | | 38% | transient general aviation | | * for 12-month period ending 31 December 2020 | |
Additional Remarks
| - | BIRDS & DEER ON & INVOF ARPT. |
| - | ULTRALIGHT & PWRD PRCHT ACT INVOF ARPT. |
| - | GCO AVBL ON FREQ 121.725 THRU DETROIT APCH CD & LANSING FSS. |
| - | FOR CD IF UNA VIA GCO CTC DETROIT APCH AT 734-955-1404. |
Instrument Procedures
NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 26 January 2023 at 0901Z to 23 February 2023 at 0900z.
Other nearby airports with instrument procedures:
KDTW - Detroit Metro Wayne County Airport (11 nm NW)
KTTF - Custer Airport (15 nm SW)
KYIP - Willow Run Airport (19 nm NW)
KDET - Coleman A Young Municipal Airport (20 nm N)
1D2 - Canton-Plymouth-Mettetal Airport (20 nm NW)
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Road maps at:
MapQuest
Bing
Google
| Aerial photo |
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WARNING: Photo may not be current or correct
Photo by Cathy Vajtay
Photo taken 21-Jun-2015
looking southeast.
Do you have a better or more recent aerial photo of Grosse Ile Municipal Airport that you would like to share? If so, please send us your photo.
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| Sectional chart |
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| Airport distance calculator |
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| Sunrise and sunset |
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Times for 30-Jan-2023
| | Local
(UTC-5) | | Zulu
(UTC) |
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| Morning civil twilight | | 07:19 | | 12:19 |
| Sunrise | | 07:49 | | 12:49 |
| Sunset | | 17:43 | | 22:43 |
| Evening civil twilight | | 18:13 | | 23:13 |
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| Current date and time |
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| Zulu (UTC) | 30-Jan-2023 22:51:28 |
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| Local (UTC-5) | 30-Jan-2023 17:51:28 |
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| METAR |
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| KONZ | 302235Z AUTO 31006KT 10SM OVC070 M04/M09 A3024 RMK AO2 T10401091
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KDTW
11nm NW | 302153Z 30008KT 10SM SCT025 OVC065 M04/M11 A3025 RMK AO2 SLP252 T10441111
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CXHA
12nm E | 302200Z AUTO 30006KT M04/M08 RMK AO1 SOG 10 3016 SLP248 T10371082
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CYQG
14nm NE | 302200Z AUTO 29013G18KT 9SM OVC071 M04/M10 A3024 RMK SLP251
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KTTF
15nm SW | 302235Z AUTO 31008KT 10SM OVC065 M04/M10 A3025 RMK AO2 T10451099
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KYIP
18nm NW | 302153Z 30010KT 10SM OVC070 M05/M11 A3024 RMK AO2 SLP249 T10501106
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KDET
19nm N | 302237Z 27007KT 10SM BKN028 OVC075 M04/M11 A3024 RMK AO2 T10391106
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| TAF |
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KDTW
11nm NW | 302210Z 3022/3124 30010KT P6SM SCT025 OVC070 FM310200 30008KT P6SM SCT025 BKN120 FM311400 27008KT P6SM FEW025 SCT120
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CYQG
14nm NE | 301740Z 3018/3118 30010KT 5SM -SN BKN015 OVC060 TEMPO 3018/3022 P6SM NSW SCT015 OVC060 FM302200 30010KT P6SM SCT020 BKN080 FM310100 30007KT P6SM FEW020 SCT100 BECMG 3106/3107 VRB03KT FM311600 27006KT P6SM FEW160 RMK FCST BASED ON AUTO OBS. NXT FCST BY 310000Z
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KDET
19nm N | 301729Z 3018/3118 32007KT 5SM -SN SCT010 OVC015 TEMPO 3018/3020 P6SM NSW SCT020 OVC035 FM302000 30009KT P6SM BKN025 FM310200 30008KT P6SM SCT025 BKN120 FM311400 27008KT P6SM FEW025 SCT120
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| NOTAMs |
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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.
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