Hi-Hook Heliport
Daylight today(Oct 15, 2026, local time)
About 11h 4m 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 Hi-Hook Heliport
Hi-Hook Heliport is a heliport in Hemlock, United States. It sits at an elevation of 640 ft (195 m) and has 1 runway, the longest 35 ft / 11 m. It observes America/Detroit local time. The nearest airport is Ernie's Field Airport (US-8591), about 2.8 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 | 35 ft / 11 m | 35 ft | Turf | Lighted | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 709 ft | — |
| Obstacle | — | 702 ft | — |
| Obstacle | — | 692 ft | — |
| Obstacle | — | 676 ft | — |
| Obstacle | — | 705 ft | — |
| Obstacle | — | 719 ft | — |
| Obstacle | — | 696 ft | — |
| Obstacle | — | 689 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Hi-Hook Heliport.
Frequently asked questions
Where is Hi-Hook Heliport located?
Hi-Hook Heliport is heliport located in Hemlock, United States, at an elevation of 640 ft (195 m).
How many runways does Hi-Hook Heliport have?
Hi-Hook Heliport has 1 runway, the longest being 35 ft / 11 m.
What time zone is Hi-Hook Heliport in?
Hi-Hook Heliport is in the America/Detroit time zone (UTC-04:00).
What is the magnetic variation at Hi-Hook Heliport?
The magnetic variation (declination) at Hi-Hook Heliport is approximately 6.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Hi-Hook Heliport?
The nearest airport to Hi-Hook Heliport is Ernie's Field Airport (US-8591), about 2.8 nm to the se, followed by MBS International Airport and Earl's Spray Services Airport.
Is the information on this page suitable for flight planning?
No. Hi-Hook Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.