KONZ Grosse Ile Municipal Airport
ONZ · KONZ · Detroit/Grosse Ile, MI · elev 590 ft · TPA 1,600 ft MSL (≈1,000 AGL) · CTAF 123.0
skyready.app/airport/konz live weather · pattern · NOTAMs
Frequencies
| ASOS/AWOS | 119.675 |
|---|---|
| CTAF | 123.0 |
| UNICOM | 123.0 |
| App/Dep | 134.3 |
| Guard | 121.5 |
Approach: Detroit
Airport
| Coordinates | 42°5.95'N 83°9.69'W |
|---|---|
| Mag var | 7W |
| ARTCC | CLEVELAND (ZOB) |
| FSS | LANSING |
| NOTAM file | ONZ |
| Sectional | DETROIT |
Fuel: 100LL, Jet A. Attended MON-FRI 0800-1800; SAT-SUN PRIOR ARNGMT.
Lights: SEE RMK · Beacon: SS-SR · PCL: ACTVT REIL RWY 04 & 22; PAPI RWY 04, 22, 17, & 35; MIRL RWY 04/22 & 17/35 - CTAF.
RWY 17LEFT traffic
- Heading
- 174° mag · 167° true
- Dimensions
- 4,424 × 75 ft
- TPA
- 1,600 ft MSL (≈1,000 AGL) · standard
- Surface
- Concrete
- Lights
- 4-light PAPI (left)
- Displaced thr
- 672 ft
- CTAF
- 123.0
Enter the left downwind (heading 354°) on the 45° at 1,600 ft MSL (≈1,000 AGL).
Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Traffic pattern for the primary runway, drawn on its FAA charted side.
Runways
| Runway | Headings | Size | Surface · lights | Pattern | ILS |
|---|---|---|---|---|---|
| 04/22 | 037° / 217° | 4,846 × 100 ft | Asphalt · Med lights | 04 RIGHT | — |
| 17/35 | 174° / 354° | 4,424 × 75 ft | Concrete · Med lights | 35 RIGHT | — |