Manju Heliport
Daylight today(Sep 4, 2026, local time)
About 13h 2m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Manju Heliport
Manju Heliport is a heliport in Dorr, United States. It sits at an elevation of 720 ft (219 m) and has 1 runway, the longest 80 ft / 24 m with a hard surface. It observes America/Detroit local time. The nearest airport is Calkins Field (41C), about 3.7 nm to the se.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| H1 | 80 ft / 24 m | 70 ft | Conc | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| GRAND RAPIDS, GERALD R FORD INTERNATIONAL AIRPORT CLASS C | Class C | Controlled | 2000 ft MSL | 4800 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| WWMT (Kalamazoo) | 1,129 ft | 732 ft | — |
| WXMI (Grand Rapids) | 1,079 ft | 833 ft | — |
| WOOD-TV (Grand Rapids) | 938 ft | 814 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Manju Heliport.
Frequently asked questions
Where is Manju Heliport located?
Manju Heliport is heliport located in Dorr, United States, at an elevation of 720 ft (219 m).
How many runways does Manju Heliport have?
Manju Heliport has 1 runway, the longest being 80 ft / 24 m.
What time zone is Manju Heliport in?
Manju Heliport is in the America/Detroit time zone (UTC-04:00).
What is the magnetic variation at Manju Heliport?
The magnetic variation (declination) at Manju Heliport is approximately 5.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Manju Heliport?
The nearest airport to Manju Heliport is Calkins Field (41C), about 3.7 nm to the se, followed by Galloway Landings Airport and Bakers Field.
Is the information on this page suitable for flight planning?
No. Manju Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.